HakimA. A., KamalM. M., Butet N. A., and AffandiR. “River Order Analysis and Fish Stadia Distribution As a Basis for Protected Areas Determination of Freshwater Eel (Anguilla spp.) in Cimandiri Watershed, West Java: Analisis Orde Sungai Dan Distribusi Stadia Sebagai Dasar Penentuan Daerah Perlindungan Ikan Sidat (Anguilla spp.) Di DAS Cimandiri, Jawa Barat”. Journal of Tropical Fisheries Management, Vol. 3, no. 1, Mar. 2019, pp. 1-9, doi:10.29244/jppt.v3i1.29476.