RT Article T1 Examining the instrumental-expressive continuum of homicides: Incorporating the effects of gender, victim-offender relationships, and weapon choice JF Homicide studies VO 18 IS 3 SP 298 OP 317 A1 Fox, Kathleen A. A2 Allen, Terry LA English YR 2014 UL https://krimdok.uni-tuebingen.de/Record/1912546752 DO 10.1177/1088767913493420