Oraz N, Hamidy Z. Optimization of Culture Conditions for a New Mutant Penicillium EZ-ZH390 to Increase Tannase Activity in Submerged Fermentation: Increase tannase activity in submerged culture by   Penicillium. BiotechIntellect [Internet]. 2026 May 3 [cited 2026 Sep. 3];3(1):e14 (1- 17). Available from: https://jbiotechintel.com/index.php/biotechintel/article/view/49