B. Amukti, M. F. Efendi, C. Ahsanuddin, A. S. Budi, and K. Nareswara, “Management of natural disasters in the environment PT. Mutiara Masyhur Sejahtera with the formation of an emergency response team”, JEMBAR, vol. 2, no. 1, pp. 58–64, Jul. 2024.