Aspiyanto, -, Agustine Susilowati, Puspa Dewi Lotulung, and Yati Maryati. 2018. “Membrane Performance of Micro and Ultrafiltration on Folic Acid Separation from Dent Corn (Zea Mays Var. Indentata) Hydrolyzed by Rhizopus Oligosporus-C1”. International Journal on Advanced Science, Engineering and Information Technology 8 (5):2106-13. https://doi.org/10.18517/ijaseit.8.5.3857.