Oh, Won-Jin, and Sangryul Shim. “A Study on the Influencing Factors in Deciding ROC (Required Operational Capability)”. Journal of Advances in Military Studies 2, no. 2 (August 31, 2019): 1-27. Accessed April 20, 2024. https://journal.idap.re.kr/index.php/JAMS/article/view/50.