Elizah Mohamed, Noor Akhmazillah Mohd Fauzi, and Masayu Maslan. LAB WORK TEXTBOOK OF FERMENTATION ENGINEERING TECHNOLOGY. Penerbit UTHM, 2023. Accessed April 9, 2026. https://penerbit.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/496.