Cahyo Yuwono, Bhayu Billiandri, Ayutisa Risqanada, and Adi S. “Optimizing Water Rescue and Rescue Swimming for Elementary School Physical Education Teachers”. GANDRUNG: Jurnal Pengabdian Kepada Masyarakat 5, no. 2 (July 1, 2024): 1657-1664. Accessed July 22, 2024. https://ejournal.unibabwi.ac.id/index.php/gandrung/article/view/3705.