Mumecha, Tsegazeab K., Surafel Mustefa B., Venkatesa Prabhu S., and Frew T. Zewde. 2021. “Alkaline Protease Production Using Eggshells and Membrane-Based Substrates: Process Modeling, Optimization, and Evaluation of Detergent Potency”. Engineering and Applied Science Research 48 (2):171-80. https://ph01.tci-thaijo.org/index.php/easr/article/view/240171.