Bulalacao, Rosalie, and Jairo N. Repatacodo. “Competency Level of Service Crew in Rinconada, Philippines”. Journal of Social and Community Development 2, no. 01 (March 12, 2025): 18–26. Accessed October 8, 2026. https://journal.iistr.org/index.php/JSCD/article/view/882.