Merina Widyastuti, Ninik Ambar Sari, Dwi Priyantini, Putri Septi, and Nur Afifah Sari. 2021. “Efektifitas Video Simulasi Basic Life Support Terhadap Pengetahuan Security ”. CARADDE: Jurnal Pengabdian Kepada Masyarakat 4 (1):191-98. https://doi.org/10.31960/caradde.v4i1.965.