Heri Sulistyanto, Ferdinand Hasudungan Siagian, and Budi Santoso. “Strategy For Modern Heavy Weapons Training For Yonarmed 13 To Achieve Professionalism In The Armed Forces”. International Journal Of Humanities Education and Social Sciences (IJHESS) 5, no. 1 (August 31, 2025). Accessed April 30, 2026. https://ijhess.com/index.php/ijhess/article/view/1904.