I GUSTI NGURAH JUNIARTHA; SAPUTRA, I. K. . Pengaruh video bantuan hidup dasar (bhd) terhadap self-efficacy polisi dalam melakukan pertolongan pertama kegawatdaruratan lalu lintas di kota denpasar: The effect of basic life support (bls) video on police’s self-efficacy in delivering first aid support of traffic emergency at denpasar city. Bali Medika Jurnal, [S. l.], v. 9, n. 1, p. 107–115, 2022. DOI: 10.36376/bmj.v9i1.257. Disponível em: https://balimedikajurnal.com/index.php/bmj/article/view/257. Acesso em: 2 aug. 2025.