MASCULINIZATION OF BETTA FISH (Betta sp) USING EXTRACTS OF COW TESTICLES TROUGH IMMERSION WITH DIFFERENT DOSES OF IMMERSION. jmai [Internet]. 31 Desember 2022 [dikutip 28 Oktober 2025];2(2):155-6. Tersedia pada: https://jurnal.unram.ac.id/index.php/jmai/article/view/1738