DHALIWAL, P.; BCIT SCHOOL OF HEALTH SCIENCES, ENVIRONMENTAL HEALTH; HEACOCK, H. An overview of the use of placards and the potential benefits for British Columbians. BCIT Environmental Public Health Journal, [S. l.], 2020. DOI: 10.47339/ephj.2020.31. Disponível em: https://journals.bcit.ca/index.php/ehj/article/view/31. Acesso em: 17 jun. 2024.