Harijadi, Tri Adwin. “Identification of Natural Food in the Digestive Tract of 1-3 Cm Kotes (Channa Gachua) Seeds in Some Ponds in Malang Area”. Contributions of Central Research Institute for Agriculture 15, no. 4 (October 30, 2021): 83–88. Accessed March 26, 2026. https://ejournal.cria.or.id/index.php/ccria/article/view/49.