S-Duality and Helicity Amplitudes

John Benedicto Krejsler,Pasquale Pazienza,Petra Kaczensky,Claude GUILLOU,Joshua Ko,J.H. Martin Willison,Melina Musri,Imre Kovesdi,Isabel Azevedo,Juan Zuniga,B. L. Gregoire Nyomba,Emilio torrente lujan,JIANXIN LU,Paolo Nason,Aibin Zhan,Zygmunt Lalak,Mauricio Osorio,Katsushi Ito,Yves Bertheau,Stefan Gelfgren,Kjeld Schmidt,Ignacio Gascon,Salomon Kroonenberg,NATALIA SEMENOVA,Galina Denisova,Andrei Mikhailov,Nataliia Semchenko,DIGAMBER PAWAR,Julia Gehrlein,David Meeker,Trevor Glasbey,Kunal Vyas,Yannick Vreys,Alexandru Ciubotaru,Pablo Bueno,Peter Wolfsteiner,Mikica Drenovak,Michele Portolan,Garrett Poe,Milan Dana,Alain Jaccard,Carolyn Dzierba,Michael Johnson,Marc Torrens,Andrew Degnan,Andy Van Brocklin,Song He,Luis Garcés-Erice,Uros Suvakovic,Pavel Fileviez Perez,Digamber Porob,David Van Wie,Seok Ki Choi,Robert Stala,Alla Salasyuk,Matti Jarvinen,Keisuke Harigaya,Jonathan Wall,Fikret Isik,Aaron Balog,Thorsten Alexander Kern,Ryutarou Ohbuchi,Martin Köhne,David Kotecki,Ana Mª Roldán Gómez,Víctor Manuel Palacios Macías,Tomás Ortín,John J. Battles,Gaurav Sharma,Jeffrey Hoorfar,Valentin V Khoze,Lennart Martens,Li Zhengguo,Laurentiu Caramete,Gregory Provan,Hongbo Su,Christopher Schadt,Mahtab Nourbakhsh,Jeff Allen,Michael Page,David Schofield,Frédéric CHIROLEU,Andy Buckley,Taru Feldt,Barry Slobedman,Lonnie Zeltzer,Magdalena Prorok,Josep Anton Muñoz,Edison Durigon,Suha Jabaji,C. Derek Martin,Neal Weiner,Bruno Dufour,Eran Palti,Andreas Herz,Nathaniel Butlin,Ling Lin,Rafael Maestre,Gauthier Durieux,Nilanjan Brahma,Roberto Emparan,Valeria Pettorino,Bindusar Sahoo,Martin Schvellinger,Wojciech Satula,Derek Gatherer,Tatsuhiro Misumi,Dumitru Astefanesei,Shinji Hirano,Boris Pioline,edouard alphandéry,Alberto Faraggi,Pedro Gil Martins Vieira,Leopoldo Pando Zayas,Jose J. Fernandez-Melgarejo,Henning Samtleben,Egizia Falistocco,Sai Putcha,Steven McKeand,Kin Chi Lau,Daniele Musso,Peter Panfilov,Robert LoGalbo,Weihua Lei,Marinei Lopes Pedralli,Stephane Coulombe,Yuya Tanizaki,Per Gustavsson,Christos Hatzis,Michael Kessler,Saúl Matos de Castro,PILAR GUTIÉRREZ SANTIAGO,Julio Torales,Hirotaka Yoshino,Jens Jacob,Spencer Chang,Luca Silvestrini,Lev Lipatov,Roman Konoplya,María-Isabel González-Siso,MARÍA ESPERANZA CERDÁN,MATTHEW SCHWARTZ,Aron Wall,Prerit Jaiswal,Thomas Hertog,Celso Nishi,Stuart White,xiaohui liu,David Mitchell,Michael Bell,Wael Salameh,Fabio Apruzzi,Andrei V. Marshakov,Benjamin Bustos,Chan Youn Park,Adam Grabowski,Iván Barrios,Arttu Rajantie,Yuji Tachikawa,Nikolay Gromov,Li Li,Mohamed Gouighri,lily asquith,Thomas Doherty,Paul Bell,Brian Walsh,Karel Černý,Christoph Wasicki,Giulio Spadaccini,Luke Lambourne,Christopher Betancourt,Paolo Bagiacchi,German Hammerl,Chris Gienger,Georgios Papathanasiou,Ryan Toonen,Hani Antoun,pietro grassi,Miguel Ángel Antonio Ibáñez Hernández,Daryl McCartney,Pat Rajeev,Enrico Nardi,Danijela Bursać Kovačević, Macarena Hernández Bejarano,Maria Jesús Martín,Andrey Momot,Andrew Demetriou,Friedemann Brandt,CARMEN CASTILLO PENA,Susan Gerberich,Giulio Bonelli,Diego Rodriguez-Gomez,Michele Maggiore,Leandro Reverberi Tambosi,Xiang Gao,Hiromitsu Takeuchi,Fabio Speranza,Antonio CASSINESE,Soo-Jong Rey,Octavio López Albors,Mikko Laine,Manuel Becerra,Lawrence Pratt,Dimitrios Goustouridis,Annabelle Shaffer,Georgios Giasemidis,Mauricio Méndez,Fuyou Fu,Rak-Kyeong Seong,Peter Strack,Aleksei Bredihhin,Sergey Frolov,Ki Hyun Kim,Luis A. Marqués,Rajendra Singh,Stewart Martin-Haugh,Kenneth Park,Daniel Arean,Pascal Anastasopoulos,Joelle Maslak,Diego Trancanelli,Mathias Pierre,Andrea Amoretti,Kostas Skenderis,Carlos Hoyos Badajoz,Miguel Tierz Parra,Jan Wielemaker,Alec Marshall,Michael Anteau,Roman Lee,Thomas Liechti,Diego Zamboni,Christophe M.F. Hugon,Fabio Zwirner,David Fenard,Juan Antonio Martinez-Mora,Thierry PRADIER,Matteo Sanguineti,abdelilah Moussa,Alejandro Vaquero Avilés-Casco,Elizabeth Fearon,Zaily del Pilar García Gutiérrez,Louis Bernier,Carmelo Pellegrino,Anthony Ricciardi,Hélion du Mas des Bourboux,Ewa Bujwid - Kurek,Ajay Verma,Constance Dalenberg,Assaf Klar,Marcin Kucharczyk,Pedro Lapa,Marcin Wujczyk,Marion Pajumets,Dalva Maria de Assis,Teresa Román-Berdiel,Hamidreza Safari,Irina Gnezdilova,Sayan Chakrabarti,Елена Соловьева,Thierry Oppikofer,Francesco Bigazzi,Alison Parker,Xin Zhang,Enrique Fernandez-Martinez,Jevas Ozougwu,L. Wes Burger, Jr.,Juan de Dios Zornoza,ROSARIO TUR AUSINA,Alexander Ochirov,Jayantha Kodikara,naznin sultana,Fung Lay,Connie Gallardo,Dario Francia,Thomas Rauh,Marco Rossi,Kristan Kang,Eric Macklin,David González Cruz,Rafael Nepomechie,Marcus Sperling,Karapet Mkrtchyan,Santiago Cabrera,Seyed Mohsen Hosseini Nejad,Tin Sulejmanpasic,Yu Chen,Masanori Hanada,Simon Phillips,Carlos Rodriguez-Rad,PETROS DIMOPOULOS,Darina Jirotková,Matthew Kirk,Junquan Tao,Xiaoli Dong,David Augustine,Yang Zhou,Gianluca Grignani,Ennio Salvioni,Dmytro Beshley,Riccardo Torre,Shailesh Lal,Adam Penczek,Rakhi Mahbubani,Yinan Wang,Roberto Perrino,Ismael Mauricio Duque Escobar,Robert Driver,Austin Basye,Roberto Frezzotti,Ask Emil Løvschall-Jensen,Francesco Benini,Alexander Lenz,Belchiolina Fonseca,Liane G. Benning,Simon ,Joaquim Gomis Torne,Fedor Baryshnikov,Maxime Schubiger,Jun Fan,Ana Almansa-Martínez,Krisztián Katona,livia lucentini,Wen-Yau Cathy Lin,Filip Radovanović,Vyacheslav Volchik,JOAQUIN BASTIDA,Ismael Cross,Tolga Altinoluk,Hans Strijdom,LAUREANA REBORDINOS,Roberto Reis,Haishan Zeng,MERCEDES FUERTES,Yinfeng Zhang,Lynn Martin,Steven Campana,Thomas Schaefer,Joao Araujo Jr,Jean-Luc RAVANAT,Josep Vilaplana,Barry Kronenfeld,Guido Marañón-Vásquez,Maxim Zabzine,York Schroder,JUE-SHYAN WANG,Anne Verroust-Blondet,Frank Linde,Julian Pine,Jill Johnstone,María Inmaculada Marín Alonso,Lihui (柏利慧) Bai,Rolf Scheuermann,Riccardo PAGANO,Xianfang Sun,Davide Spadaro,Anna Aleksanyan,Gladys Raquel Velazquez Aguayo,Michal Malinský,Oriol Falivene,Susanne Højlund Pedersen,Mark Allen,Mohamed Alkelya,Charles Rabideau,Sanna Pauliina Toiviainen,Yevgeny Kats,CARLOS ENRIQUE SANCHEZ RAMOS,Maksim Kashtanov,Isabelle Houbracken,Alexey Koshelev,rosa di maggio,Jakub Moron,Gemma Teso,Timofei Maltsev,Stanislav Piletsky,Zaheer Khan,Michael Wilberg,Anna Mikolon,Yuriy Borovskiy,Andreas Lechner,John Bates,Shoufa Lin,Vladimir Kirilin,Eric Kuo,Dario Rosa,Gonzalo Miguez,antonio enea romano,Allen Good,Nicolás Grandi,Michel Jaboyedoff,José Luís Brandão,J. Tze-Fei Wong,songjun zeng,Elizabeth Mojica,Vyacheslav Potekhin,Muaffaq Nofal,Jose Maldonado Escribano,Michael Runge,David Normando,Khara L. Pence Turnbull,Guillaume Dera,Christopher Caudill,Pascal Neige,Rafael Villafuerte,Olena Yelizarova,Hans Volkert,Siva Sivathayalan,PASCALE BESSE,Kenichi Kashimada,David Weir,Betsie Rothermel,MTeresa Caceres-Lorenzo,Kai Wermker,Ana Azurmendi,Marin Marinov,Travis Saunders,Lauren Bortolotti,Hugh Broders,David Llena Carrasco,Alexander Elgart,Michael Schwartz,Mario Barra,Evan Hindoro,Daniela D'Ascanio,Bruce Lehmann Sánchez Vega,Marco Odello,Zhenchao Wen,Carlos Calvete,DIEGO MICHELI,SENARATH DE ALWIS,Markus Peterson,João Laranjeira,Greg Robertson,Tom Short,JOEL REY ACOB,Kai Cheung CHU,Sri Condoor,ROSIANE ALVES,Qiuxia Chen,Stacey Ostermann-Kelm,Fotos Stylianou,Roberta Frinhani Nunes,Ines Ann Heber,Jaroslav Menčík,Rodrigo Cárdenas-Perilla,Marina Martínez,Amanda Genis,Manuel Fernandez-Grela,Juan Marzo,Elizabeth Vanacore,Elisa Norberto Ferreira Santos,Olga Zelentsova,Urs Utzinger,Stacie Kageyama,Miguel Ángel Pérez Pérez,Matteo Poggi,Gilvane de Lima Araújo,Jeremy Lill,Priscilla Solon-de-Mello,MONICA ARAUJO,Max Post van der Burg,Talia Jane Stockmann,Matheus Falcão Santos Marinho ,Thomas Vance,Rick Rogahn,Amit Adhikary,JUAN MANUEL MUÑOZ ACOSTA,ZUBAIR AHMED,N/A ,Amy Thomas,Naoko Sato,Babasan Tsyrenov,Alvaro Talavera,Francisco Fernando Curiel Lopez,Shunxing Jiang,Xin Cheng,Yang Zhao,Albert Ventura Pedrol,TaeHun Kim,Alexandr Solovyev,Ednaldo Antonio da Silva,Nathaniel Phillips,David Bradley,KATIA VIGO INGAR,Juliana da Silva Pereira Andriani,Brian Findsen,Alexander Gallego Cadavid,Roger Harris,Kenneth Ho,NEWTON GUERREIRO DA SILVA JUNIOR,Guillaume LAMBARD,Mª Milagro Martin Lopez,Liliana Serwecińska,Gudrun Bänfer,Rosemary Sparrow,Da-Shin Lee,Vathany Kulasingam,Sudarmaji Sudarmaji,Karima Laachir,Janene Piip,Audrey Pettifor,Svetlana Abramova,Rhonan Silva,iacopo carnacina,Jakub Wojciechowski,Ivo Petr,Weisheng Zeng,Sigurdur Bogason,Roslyn Cameron,Naoto Hayashi,Philippos Pouyioutas,Ali AYATA,Choon Ok Kim,Linley Jesson,Biswajit Karmakar,Benoît Soep,Daise Rossi,MARIA BEGONA ARBULU BARTUREN,Mykola Bevz,Diego Fernando Lopez B.,Renjan Rajan John,Ioanna Dionysiou,Gilvanildo Avelino,Juan Fernando Ortega,Miqueias Lima Duarte,Ekaterina Sherstyukova,Euclid Keramopoulos,Marcin Suszyński,Anka Lisec,Agnès Pelletier,Nina Attridge,Muhammad Shahid,Walid Abu Arab,Harun Doğan,Inês Veiga,Денис Горелов,Alan Feest,Hiroko Yokota,Rajib Das,Michele Johnson,Matteo Savino,Laura Maria van Bochove,Yi-Chen Wang,Gainiya Tazhina,Ivan Mendieta-Muñoz,Jaya Sreevalsan-Nair,Mariana Vizzotto,Liliya Khabibullina,Nishat Awan,Christine Njiru,PREETESH KUMARI,Csilla Sipeky,Helena Kupcova Skalnikova,gabriel cismaru,Pavel V. (Павел Вячеславович) Goleusov (Голеусов),Jae-Eun Namkoong,GIOVANNI BATTISTA LIBERO DELUCA,Rafael Trelles ¨González,Ismail Fitry Mohammad Rashedi,Pablo Ribes Guardiola,Francisco Javier Sanchez Lopez,michel grisoni,halim cevizci,Gustavo Henrique Nunes,Han Feng,Paulo Filipe Monteiro,Héctor Luis Saint-Pierre,Sukanlaya Sawang,Claude Le GRESSUS,Harald Gjermundrod,Johanna Marcela Flórez Castillo,Tassos Labropoulos,Gabriela Fragoso,David McClean,Xanthe Walker,Udani Gamage,Hashan Rathnayake,Josep Mª Monguet,Carola Haas,Myriam González-Limón,Alicia Herrero Debón,Laura Pasquini,María Concepción Martínez Rodríguez,Pablo Lehmann A.,Khaled Kirah,Maya Wright,Aaron Pearse,Linda Jepkoech Kimaru,Igor Milov,Maria José Ferreira da Silva,Hanna Marti,Andrea Quadri,Lucia Ferrone,Małgorzata Dyrlica,Maria Matilde Horta Costa e Silva,Rommel Mathias,Jerry Jinfeng Guo,Danielle Giovenco,Quinn Burke,Johannes Mangei,Karen Klyczek,David Greening,Luis Almeida,Eduardo Augusto Girardi,Malgorzata Ziarno,Domenico Dalfino,Hafid Soualhine,Karl Schwerin,Manuel Alejandro Merlo Torres,Bram Klievink,Stephan Scherneck,Aim´ee Julien,Katherine Cascino,煒翔 黃,José-María Morillas-Alcázar,Narayanan Chaendaekattu,severine martini,Molly Rosenberg,Marzia Innocenti,Janusz Slodczyk,Ian Lings,Tom Test,Erica L. Hamilton,Vincent Drach,Simon Salamon,Lydia Kavanagh,Yusmadi Yah Jusoh,Tom Stehlik,MICHELE CURNIS,José Javier Rodríguez González,Alexander Prygarin,Maximilian Andreas Storz,Eduardo Franzotti,Marie Stoner,Jannik Hofestädt,Torstein Strømme,Terhi Riutta,Ake Ewald,Veronika Kelly,Karin Reisinger,Wuqaas Munir,Marcela Ribeiro da Silva,Henrike Sell,Juan Carlos Castillo Armenteros,Christopher Hampson,Wesley Holliday,Sérgio Coutinho dos Santos,Robert Radek,MONTSERRAT SOLANAS GARCIA,Marten Koops,Aleksey Shklyar,Sophie Calmé,Eva Bundgaard Koppelhus,Pavel Keřkovský,Dimitrolos Krajci,Guillaume Beuf,Daniel Cavallari,Juan M Gonzalez,Johann Vollmann,David García-Ponce,Ilia J Leitch,David Curtin,Mojgan Djavaheri-Mergny,Xiao LIN,Timothy Martens,John Stiller,MIGUEL CENTELLA MOYANO,Hüseyin Kutay Tinç,Agustín Galán García,Ugo PATRONI GRIFFI,Krystyna Przybylska,Hirochika Hayashi,Paweł Zarychta,Filippo Bonini Baraldi,Mohamed Bakr Mohamed,Cosmas Nathanailides,Manuel Ortiz Heras,Małgorzata Lorencka,Oscar Fernandez,Anna Leddy,Cristian Vidal-Maldonado,Jessica Price,António Jordão,Marcelo Beletti,Gretty K. Villena,Lenka Franekova,Marcelina Parrizas,Jonathan Leung,Kian Kani,Aurora Díaz,stefano utili,Kathryn Preuss,Jiri Konopasek,Marcin Filipecki,Luis Ángel Ballesteros Moffa,Pedro De Perdigão Lana,Juan Sebastian Ochoa Zambrano,Marta Pulido Polo,Angel Ferrández,EMINE OZTURK,Jiang-Xing Chen,Jordi Rovira,EMILIA MARÍA DURAN ALMARZA,ANA VELASQUEZ,Sudhir Datar,Sara Navarro Condesso,Zbigniew Stępień,Maria Laura Diniz de Mendonça Bettencourt Soares Pires,Michael Remmy,Jerzy Bednarek,Catherine MacPhail,Sandra Chanraud,Xavier Granier,Mari Nagai,Pierre Pellenard,Eva Knutz,Ester Salimun,Anne Giblin,MARINA MAGALHÃES,Ricardo Iglesias García,Carl Hemmingsson,STEFANO PAGLIARA,João F. Teixeira,Igor Karateev,Svetlana Bezklubaya,Martyn Obbard,Grzegorz Jaśkiewicz,dengjun guo,Andres Aguilar,Sergey Oladyshkin,Kensaku Suzuki,Verónica San Julián,Brian Williamson,Francis Butler,Jonathan Scott,Masrah Azrifah Azmi Murad,Nicola Schiavottiello,Gabriele De Luca,Newton Armani de Souza,Werner Winzerling,Nils B. Heyen,Jens-Martin Loebel,John Kendry Cobo Beltrán,Ascelin Gordon,Juri Fiaschi,Lech Michalczuk,Ramia Mazé,Katherine Rucinski,Torstein R. Meling,Fernando Clara,Ignacio AGUADED,Jon Mills,Kjeld Høgsbro,Lale Ozcan,Mirko Tobias Schäfer,Pedro Abelardo García-Sánchez,Beata Krawiec,jeffrey babon,Rosolino CIRRINCIONE,Tarla Rai Peterson,Eve Mariel Santangelo,Belén Oliva-Urcia,Marcin Stępień,Rodrigo Brincalepe Salvador,Martin Ebers,Mads Nygaard Folkmann,Roberto Javier López López,Marta Haro,Andrei Konstantinov,fermin pacheco-moises,ELENA MAESTRI,Sandra Aguiar,Mauricio Martinez Guerrero,Yukihiko Sonoda,Raul Rengel,Vijay Raj Singh,Karina Chmul ,Smilja Todorovic,Joanna Skibska,Jorge Cuadra,Yves Prairie,Changkeun Sung,Zikria Saleem,Monika Frania,Massimo Offidani,Cristhian Rubén Seiler,Ernesto Treviño,Thomas Markussen,Alexander Sánchez Ruiz,Thomas Schmidt,Leonardo Martins,Stuart McCook,Sławomir Rębisz,Mark Jan Nederhof,Ulla Kinnunen,Pavel Dorovatovskii,Mariluz Congosto,Ning de Coninck-Smith,Jean-Francois Giroux,Joost Beuving,Vladimir Vishnyakov,Mihnea Zdrenghea,Francisco Saldanha-da-Gama,Ronald Swaisgood,Peter Antill,Gang Yan,Ilani Loubser,PEDRO J. MARTINEZ PLAZA,Ricardo Mora-Rodríguez,Chia-Ping Yu,Joël Drevet,Lidiane Castro,Antonella Angiolillo,Nancy Glenn,Helena Lima,Thomas Bolander,Chihiro TANAKA,Amy Matthews,BHASKAR PUROHIT,Durmus A. Demir,Maria Vasconcelos,Fabio PILLA,DeEtta Mills,Caterina Cinti,Petr Nachtigal,Oscar Claveria,Jaume Feliu,Romulo Menezes,José Maurício Barbanti Duarte,Florencia Claes,Zoltán Balázs Tóth,Arnaud Béchet,Marco Estrada Saavedra,Sheri Lippman,Richard Simpson,Rita São Marcos,Renato Torre,Nancy Pizarro,Agustín Sánchez Losa,Edward Rastetter,Giancarlo Rossi,Jiri Vojtesek,Kate Lajtha,Visa Heinonen,Francisco Reich-d'Almeida,Pedro Aullón de Haro,Santiago Martín Solans,Paul Brereton,Pedro Santos,Laurent Bouyer,Thomas Vonder Haar,Ángel F. Villarejo-Ramos,Ctirad Andrys,Milena Albuquerque,christian duriez,Liao Chen,Luigi Antonio Fusco,Paulo Menezes,Manuel Asorey Carballeira,Jaroslaw Dziadek,Ana Serrano Tellería,Pietro Buzzini,Yaroslava Yingling,Pere Ysàs,Min Soo Park,Tahira Probst,Daniel García San José,Iván Puentes-Rivera,Jesús Gerardo Martínez del Castillo,Verena Raker,Federico Nanni,Hillary Topazian,Ana Bela Morais,Anna Szafrańska,Beatriz Giner,Ana de David,Saana Svärd,Alcir Dafre,Alexander Gutman,Paolo Mazzoleni,Valentina Colla,José Ricardo Carvalheiro,Michel André,Pedro López Martín,Anton Kristin,Nicola Mori,Ian Holman,Giulia De Bonis,Fiona Scorgie,Manuel Manchado,Anastasia Diakou,Agustín Gómez,Manel Palencia-Lefler,Gregory Maes,Jose R. Blesa,Antonio Martín,Paolo FERMANI,Alessandro Gozzetti,FRANCISCO J. CARO GONZÁLEZ,Matthew Kilburn,Greg Goss,Luis Vallejo,Esperanza Macarena Sierra Benítez,Maria dos Anjos Ribeiro,Dirk Eddelbuettel,Simone Biagi,Carsten Posovszky,Kris Laukens,María Cristina Mendaña Cuervo,Chiara Perrina,Ingo Kreykenbohm,Robb Mitchell,Craig Anderson,Dobrinka Zlateva,Carlos ,Helena Bartolo,Kjeld Nielsen,Enrique López González,Julieta Lizaola,Pirita Seitamaa-Hakkarainen,Gena Heidary,Michael Joachimski,Maria da Luz Correia,Andrej Perdih,Hua Su,Rainer Haak,Thorsten Wiegand,Grant Singleton,David Morris,Eeva-Stiina Tuittila,Michelle M. Hamilton,Maria Madalena Oliveira,Mario Vieira de Carvalho,Jan Brødslev Olsen,Barbara Grabowska,Xiwen Cai,John Marzluff,DANNY JULIO CRUZ FLORES,Bernardo Gómez,Paul Eggleton,Valentina Giordano,Carla Maia,Thomas Eberl,Annette Schurmann,Kuhan Wang,Alessandro Salice,Philippe Seguin,Constantia Alexandrou,Yuko Kitano,Carmen Delgado,Hsiu-Po Kuo,Joseph Avron,NIHAL Enşen,Caterina Monini,Łukasz Kwadrans,Steven Jansen,Lígia Claudino,Thierry Pailler,Dan Pantoș,Marc-Olivier Deguise,Audrey Geffen,Elena Blanco Castilla,Gudrun Olafsdottir,Diana Bocarejo Suescún,Alessio Gili,Eshan Patel,Shifeng Zhou,Ram Sharma,Sadegh Seddighi,Stephen ALBON,Fabian Schüssler,Mary Alt,Clancy James,Antonio Loriguillo López,Guillermo Linares,Carine Carels,Kitty Te Riele,adnan yılmaz,Zijo Begic,Piotr J. Rudzki