Elisdiana Y, Soelistyowati D, Widanarni W. Induction on gonadal maturation of male striped catfish Pangasianodon hypopthalmus (Sauvage, 1878) using Javanese long pepper extract Piper retrofractum Vahl. enriched feed. JII [Internet]. 15Feb.2016 [cited 31Oct.2025];16(1):35-4. Available from: https://jurnal-iktiologi.org/index.php/jii/article/view/47