SYAM, Rafiuddin; MARUDDANI, Baso; WAHYUDIN. Prototype of a Portable Cardiopulmonary Resuscitation Device Using Microcontroller Technology. International Journal on Smart Material and Mechatronics, [S. l.], v. 11, n. 2, p. 325–329, 2024. Disponível em: https://ijsmm.id/index.php/ijsmm/article/view/20. Acesso em: 27 aug. 2025.