RT Article T1 Typologies of suburban guardians: understanding the role of responsibility, opportunities, and routine activities in facilitating surveillance JF Crime prevention and community safety VO 21 IS 1 SP 1 OP 21 A1 Moir, Emily A2 Hart, Timothy C. A2 Hart, Timothy C. A2 Stewart, Anna L. LA English YR 2019 UL https://krimdok.uni-tuebingen.de/Record/1700294296 K1 Routine activity theory K1 Monitoring K1 Surveillance K1 Active guardianship K1 Suburbs K1 Intervention DO 10.1057/s41300-018-0057-4