Setiawan, Jeny, et al. “PHYTOPLANKTON IN HABITATES OF CEMPEDIC FISH (Osteochilus Spilurus) IN LENGGANG RIVER, EAST BELITUNG”. Samakia : Jurnal Ilmu Perikanan, vol. 9, no. 2, Oct. 2018, pp. 45-52, doi:10.35316/jsapi.v9i2.225.