RT Article T1 Examining social-ecological correlates of youth gang entry among serious juvenile offenders: A survival analysis JF American journal of orthopsychiatry A1 Merrin, Gabriel J. A1 Espelage, Dorothy L. A1 Ingram, Katherine M. A1 Davis, Jordan P. A2 Espelage, Dorothy L. A2 Ingram, Katherine M. A2 Davis, Jordan P. LA English YR 2020 UL https://krimdok.uni-tuebingen.de/Record/1912547856 DO 10.1037/ort0000491