Pratama, A. S. B. ., and S. . Yazid. “An Exploration Of Information Security Factors In Dwdm Transmission Systems For Telecommunications Infrastructure: A Case Study Of PT. XYZ”. JHSS (JOURNAL OF HUMANITIES AND SOCIAL STUDIES), vol. 10, no. 01, Aug. 2026, pp. 863-70, https://jhss-lppm.unpak.ac.id/index.php/JHSS/article/view/377.