Mu'minin, Nashrul. “Analisis Kebijakan Peningkatan Pelatihan Pertolongan Pertama Di Kota Yogyakarta”. Journal of Science and Education Research 3, no. 2 (August 31, 2024): 98–102. Accessed June 8, 2026. http://jurnal.insanmulia.or.id/index.php/jser/article/view/65.