Journal article (2005) - D Guven (author), A Dapena (author), M Strous (author), I Schmidt (author), B Kartal (author), MC Schmid (author), BA Maas (author), K van de Pas-Schoonen (author), S Sozen (author), R Méndez (author), HJM Op den Camp (author), M.S.M. Jetten (author)

Journal article (2004) - D Guven (author), K van de Pas-Schoonen (author), MC Schmid (author), M Strous (author), M.S.M. Jetten (author), S Sozen (author), D Orhon (author), I Schmidt (author)