K. B. Costanilla, J. L. Celestial, D. Granada, J. L. Mitaran, K. E. Quiboquibo, and R. Pecajas, “Social Media and Study Habits Among Maritime Students in Davao City”, IJERIP, vol. 2, no. 4, pp. 1039–1057, Apr. 2026, doi: 10.5281/zenodo.19707881.