Fransen, Martin. “Fighting for a Just Cause in a War Without Fronts? Official Justifications For War and Combat Motivation in the Vietnam War”. Journal Of Military History and Defence Studies 5, no. 1 (March 25, 2024): 4–30. Accessed December 11, 2025. https://ojs.maynoothuniversity.ie/index.php/jmhds/article/view/91.