[1]
Djumanto, D. and Probosunu, N. 2017. Biodiversitas sumber daya ikan di hulu Sungai Opak [Biodiversity of fisheries resources in upstream of Opak River]. Jurnal Iktiologi Indonesia. 11, 1 (Jun. 2017), 1-10. DOI:https://doi.org/10.32491/jii.v11i1.144.