Posma Sariguna Johnson Kennedy, Suzanna Josephine L. Tobing, Rutman Lumban Toruan, Anton Nomleni, and Santi Lina Siregar. “IMPROVED UNDERSTANDING OF INDONESIA’S BORDER SITUATION IN NUSA TENGGARA TIMUR PROVINCE WITH TIMOR LESTE IN OECUSSI DISTRICT”. JURNAL PENGABDIAN MANDIRI, vol. 1, no. 7, July 2022, pp. 1261-70, https://www.bajangjournal.com/index.php/JPM/article/view/2806.