Marsono, Marsono, and H.M. Kemalsyah. “The Effect of Training, Work Environment, Esprit De Corps, and Competence on Combat Readiness”. Jurnal Pertahanan: Media Informasi tentang Kajian dan Strategi Pertahanan yang Mengedepankan Identity, Nasionalism dan Integrity 11, no. 2 (August 31, 2025): 210–223. Accessed July 23, 2026. https://upgradeojs.rifqisyams.id/index.php/DefenseJournal/article/view/19909.