TAYLOR, Norman E. Systemic or systematic: Officer presence and the eye of the beholder. Journal of Community Safety and Well-Being, [S. l.], v. 5, n. 3, p. 87–88, 2020. DOI: 10.35502/jcswb.158. Disponível em: https://www.journalcswb.ca/index.php/cswb/article/view/158. Acesso em: 26 apr. 2024.