Kasmanah, Kasmanah, Muchlas Suseno, and Samsi Setiadi. “Effectiveness Evaluation of the Student Research Proposal Presentation Program at Scientific Writing Course”. LADU: Journal of Languages and Education 4, no. 4 (July 14, 2024): 93–99. Accessed August 22, 2025. https://www.alejournal.com/index.php/ladu/article/view/279.