Edward, Robert, and Putri Wulandari Sinar Bulan. “Digital Transformation and Human Resource Competence As Drivers of Operational Effectiveness: The Mediating Role of Organizational Innovation in Port Operations”. Journal of Mathematics Instruction, Social Research and Opinion 5, no. 2 (April 26, 2026): 1357–1370. Accessed June 17, 2026. https://journal-gehu.com/index.php/misro/article/view/1100.