Sibagariang, E.E. et al. 2025. Risk factors for obesity and overweight in under-five children in a highland community, Kabanjahe. Buletin Kedokteran & Kesehatan Prima. 4, 2 (Dec. 2025), 370–374. DOI:https://doi.org/10.34012/bkkp.v4i2.7746.