Lubis, A. E. L., Agung Nugroho and Liliana Puspa Sari (2020) “FIRST AID TRAINING (BASIC) UNTUK GURU OLAHRAGA : Rp. 65.000”, Bina Guna Press, pp. 1–79. Available at: https://www.jurnal.stokbinaguna.ac.id/index.php/BGP/article/view/477 (Accessed: 23 September 2026).