RT Article T1 Children's Friendships and Peer Culture: Implications for Theories of Network and Support JF Social networks and social support in childhood and adolescence SP 75 OP 88 A1 Youniss, James LA English YR 1994 UL https://krimdok.uni-tuebingen.de/Record/1525885359 SN 3110143607 K1 Kinder K1 Peer Group