Dahlan, D., Zainal, V. R. ., Siswanti, I. ., & Sugiyono, S. (2024). The Effect of Environmental Management, Information Technology in the Implementation of Port Sustainability Operations in Ports. International Journal of Entrepreneurship and Business  Management, 3(2), 81–90. https://doi.org/10.54099/ijebm.v3i2.1140