Comparative Analysis of Video and Demonstration Methods in Enhancing Basic Life Support (BLS) Knowledge and Skills among Youth in Surabaya, Indonesia. International Journal of Advanced Health Science and Technology, [S. l.], v. 4, n. 5, p. 280–286, 2024. DOI: 10.35882/ijahst.v4i5.321. Disponível em: https://ijahst.org/index.php/ijahst/article/view/321. Acesso em: 16 aug. 2025.