Walidaini, Syifa Ainun, and Roza Elvyra. “Tingkat Kematangan Gonad Dan Fekunditas Ikan Ingir-Ingir (Mystus Nigriceps, Valencieenes 1840) Di Sungai Kampar Kiri Desa Mentulik Provinsi Riau”. JURNAL BIOS LOGOS 12, no. 1 (February 3, 2022): 9–15. Accessed March 29, 2024. https://ejournal.unsrat.ac.id/v3/index.php/bioslogos/article/view/37301.