SariMike Permata, GunartiDwirini Retno, and Mohamad Sadikin. 2019. “Protease from Courgette (Luffa Acutangula L (Roxb)): Isolation, Purification, and Some Characteristics”. Jurnal Sumberdaya Hayati 5 (2), 64-71. https://doi.org/10.29244/jsdh.5.2.64-71.