Galvani Volta Simanjutak, Siska Evi Martina, and L. R. E. Sinurat. “Pemberian Edukasi Bantuan Hidup Dasar Terhadap Pengetahuan Masyarakat”. Jurnal Abdimas Mutiara, vol. 4, no. 1, Feb. 2023, pp. 454-7, https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/5709.