Abdilah Ragilia M et al. 2025. PROJECT MANAGEMENT ANALYSIS OF COMMUNITY BASED SANITATION ACTIVITIES IN LANGKAT REGENCY. International Journal of Educational Review, Law And Social Sciences (IJERLAS). 5, 4 (Aug. 2025), 3774–3776. DOI:https://doi.org/10.54443/ijerlas.v5i4.3877.