Panggabean, Sarma, Pontas Jamaluddin Sitorus, and Ernawati Br Surbakti. “Performance of Lecturers in Preventing Learning Loss Hypotension”. Edumaspul: Jurnal Pendidikan 7, no. 2 (October 1, 2023). Accessed April 5, 2026. https://jurnal.unimen.cloud/index.php/maspuljr/article/view/6857.