Djafar, Gayatri, and Mindy Eka Astuti. 2022. “URGENSI KEBERSIHAN UNTUK MENCEGAH PENULARAN PENAYKIT DI KAMPUS”. Journal of Hulonthalo Service Society (JHSS) 1 (1), 31-36. https://doi.org/10.47918/jhss.v1i1.655.