Duay, Butch Stephen, and Romar Ignacio. “Inputs to Motorcycle Tune Up and Repair Module for a Training Program for 4Ps Beneficiaries of Bustos, Bulacan: A Needs Analysis”. International Journal on Culture, History, and Religion, vol. 7, no. SI2, July 2025, pp. 139-52, doi:10.63931/ijchr.v7iSI2.73.