JBD802471_supplementary_material - How friendship is defined matters for predicting intergroup attitudes: shared activities and mutual trust with cross-ethnic peers during late childhood and early adolescence

JBD802471_supplementary_material for How friendship is defined matters for predicting intergroup attitudes: shared activities and mutual trust with cross-ethnic peers during late childhood and early adolescence by Jeanine Grütter, and Linda R. Tropp in International Journal of Behavioral Development