000 00495nam a2200145Ia 4500
008 170224s9999 xx 000 0 und d
100 _aJanna Fortuin
245 _aPeers and academic achievement: A longitudinal study on selection and socialization effects of in-class friends
245 _cJanna Fortuin, Mitch van Geel & Paul Vedder
260 _bThe Journal of Educational Research
260 _c2016
300 _a109: Pages: 1-6
650 _xEducation
650 _xSpecial Education
999 _c315706
_d315706