Klaphake, Axel / Waltina Scheumann / Rainer Schliep (2001) External Publications
Scheumann, Waltina / Artur Vallentin (1999) External Publications
Scheumann, Waltina (1998) External Publications
Scheumann, Waltina (2004) External Publications
Scheumann, Waltina / Artur Vallentin / Mehmoud ul-Hassan (2002) External Publications
Scheumann, Waltina / Claudia Freisem (2002) External Publications
Meyer, Sebastian / Silke Weinlich (2007) External Publications
Ifejika Speranza, Chinwe (2006) External Publications
Rippin, Nicole (2009) External Publications
Grimm, Sven (2009) External Publications
Zelli, Fariborz (2007) External Publications
Zelli, Fariborz et al. (2006) External Publications
Hampel-Milagrosa, Aimée / Judith Frickenstein (2008) External Publications
Hampel-Milagrosa, Aimée / Volker Franke / Jolien Schure (2008) External Publications
Hampel-Milagrosa, Aimée / Louis H.G. Slangen (2007) External Publications
Scheumann, Waltina / Oscar Schmidt (2008) External Publications
Gänzle, Stefan / Guido Müntel (2008) External Publications
Messner, Dirk (2008) External Publications
Dantas, Eva / Elisa Giuliani / Anabel Marin (2007) External Publications