“Characteristics of Mocaf (Modified Cassava Flour) From Cassava (Manihot utilissima): Study of Tape Yeast Concentration and Fermentation Time: Karakteristik Tepung Mocaf (Modified cassava flour) dari Singkong (Manihot Utilissisma): Kajian Konsentrasi Ragi Tape dan Lama Fermentasi” (2023) Procedia of Engineering and Life Science, 4. doi:10.21070/pels.v4i0.1393.