E. Alezandro Lbn. Raja, Togu Harlen Lbn. Raja, Dato Zainal Abidin Bin Sakom, Eva Rianty Sitanggang, Riomas Sinurat, and Adiwima Zebua, “The Role of International Collaboration in Enhancing Lecturers Research and Community Service”, sabangka, vol. 5, no. 04, pp. 1869–1884, Jul. 2026.