![]() Dierendonck, Christophe ![]() ![]() in Éducation & Formations (2015), 86-87 Detailed reference viewed: 265 (31 UL)![]() ; Ugen, Sonja ![]() ![]() in SCRIPT; EMACS (Eds.) PISA 2012. Nationaler Bericht Luxemburg (2013) Detailed reference viewed: 95 (7 UL)![]() ; ; et al in Nationaler Bericht Luxemburg (2007) Detailed reference viewed: 74 (2 UL)![]() ; ; et al in Rapport National Luxembourg (2007) Detailed reference viewed: 81 (1 UL) |
||