Ndruru, A., Sitindaon, S. R. and Mendrofa, D. S. (2025) “Knowledge of Basic Life Support (BLS) for High School Students”, Jurnal EduHealth, 16(03), pp. 1003–1008. Available at: https://ejournal.seaninstitute.or.id/index.php/healt/article/view/6689 (Accessed: 18 April 2026).