Kornita, Sri Endang, et al. “Bridging Skill Gaps in the Palm Oil Workforce: A Mixed-Methods Training Needs Assessment of Plantation Workers in Kampar Regency, Indonesia”. Journal of Cultural Analysis and Social Change, vol. 11, no. 1, Jan. 2026, pp. 1400-8, doi:10.64753/jcasc.v11i1.4100.