Ruhimat, Undang, et al. “Identification Coliform Bacteria In Student Drinking Water In The Al-Mu’aawanah Boarding School, District Rajadesa, Ciamis District”. Mukhtabar : Journal of Medical Laboratory Technology, vol. 1, no. 1, Apr. 2023, pp. 1-5, doi:10.52221/mjmlt.v1i1.207.