“IDENTIFICATION OF Escherichia Coli BACTERIA IN DUG WELLS IN THE DISTRICT, EAST CITY OF GORONTALO: Doi: Https: doi.org 10.47918 jhts.V3i1.334”. Jurnal Ilmiah Dr. Aloei Saboe, vol. 1, no. 1, Mar. 2021, pp. 1-6, https://doi.org/10.47918/jias.v8i1.144.