Keratinase Production by Bacillus sp. MD24 in Sub-merge and Solid State Fermentation . Mal. J. Fund. Appl. Sci. [Internet]. 2023 May 26 [cited 2026 Sep. 16];19(3):460-7. Available from: https://mjfas.utm.my/index.php/mjfas/article/view/3028