RT Article T1 Perpetration of adolescent dating relationship abuse: The role of conditional tolerance for violence and friendship factors JF Journal of interpersonal violence A1 Mumford, Elizabeth A. A2 Giordano, Peggy C. A2 Taylor, Bruce G. LA English YR 2017 UL https://krimdok.uni-tuebingen.de/Record/1912649845 DO 10.1177/0886260517693002