000 00413nam a2200145Ia 4500
008 170224s9999 xx 000 0 und d
100 _aRyan Yeung
245 _aEndogenous peer effects: Fact or fiction?
245 _cRyan Yeung & Phuong Nguyen-Hoang
260 _bThe Journal of Educational Research
260 _c2016
300 _a109: Pages: 37-49
650 _xEducation
650 _xSpecial Education
999 _c315675
_d315675