2006, Article in monograph or in proceedings (Oser, Fritz; Achtenhagen, Frank; Renold, Ursula (ed.), Competence Oriented Teacher Training. Old research demands and new pathways, pp. 97-114)
2006, Article in monograph or in proceedings (Fisher, Darrell; Swe Khine, Myint (ed.), Contemporary approaches to research on learning environments worldviews., pp. 125-160)