Purba, Julwan Hendry. “Bagian Belakang Terbitan”. Jurnal Teknologi Reaktor Nuklir Tri Dasa Mega 19, no. 1 (February 11, 2017): 55–57. Accessed February 4, 2026. https://ejournal.brin.go.id/tridam/article/view/2249.