[1]
Djumanto, D., Devi, M. and Setyobudi, E. 2013. Ichthyofauna distribution in downstream region of Opak River, Yogyakarta [Persebaran iktiofauna di bagian hilir Sungai Opak, Yogyakarta]. Jurnal Iktiologi Indonesia. 13, 2 (Dec. 2013), 97-108. DOI:https://doi.org/10.32491/jii.v13i2.97.