Nurrohman, A., 		Widyastuti, M., & 		Suprayogi, S.
(2019).
 EVALUATION OF WATER QUALITY USING POLLUTION INDEX IN CIMANUK WATERSHED, INDONESIA.
<em>ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal Of Environmental Science), 13</em>(1), 74-84.
doi:10.24843/EJES.2019.v13.i01.p08