Авторы
Udo Rauchfleisch Barbara A. Ropertz Erwin Ringel Jens Rübner Rubén Pérez Rubio Gary Russel Francisco Roco Reginald Rosenfeldt Silvia Rosenberger Tina Rose Nora Reim Patricia Rieger Asmara González Rojas Sergio Navarro Ramírez Kaesler L. Roger Daniel H. Rapoport Sabine, Gräfin von Rothenfels María Eugenia Restrepo Ramírez Michael Rieth Hernán Ronsino Georg Rejam Andrea Paola García Ruiz Sönke Roever John Reed