Widodo, Widodo, Sumardino Sumardino, Sumardiyono Sumardiyono, and Rendi Editya Darmawan. “Enhancing the Skills of Community First Responders (CFR) As The Frontline for Emergency Assistance Through Simulation Training”. Jendela Nursing Journal (JNJ) 6, no. 1 (June 27, 2022): 17–23. Accessed October 22, 2026. https://ejournal.poltekkes-smg.ac.id/ojs/index.php/jnj/article/view/8240.