RT Article T1 Social guardianship, delinquent lifestyles, and bullying victimization trajectories A1 Cho, Sujung A2 Park, Insun LA English PB American Society of Criminology YR 2021 UL https://krimdok.uni-tuebingen.de/Record/1912706474 K1 Konferenzschrift ; 2021 ; Chicago, IL