RT Article T1 Identifying high-risk youth for secondary gang prevention JF Journal of crime and justice VO 37 IS 1 SP 104 OP 128 A1 Hennigan, Karen M. A2 Vindel, Flor A2 Kolnick, Kathy A. A2 Sloane, David C. A2 Maxson, Cheryl L. LA English YR 2014 UL https://krimdok.uni-tuebingen.de/Record/1912579456 DO 10.1080/0735648X.2013.831208