Sipayung, A. T. T., Marpaung, S. A., Nabilah, Y., Pane, P. Y., & Ginting, R. (2026). Association of PSN implementation frequency with mosquito larvae presence in Kwala Bekala, Medan. Buletin Kedokteran & Kesehatan Prima, 5(2), 231–235. https://doi.org/10.34012/bkkp.v5i2.8755