T. K. . Mumecha, S. . Mustefa B., V. Prabhu S., and F. T. . Zewde, “Alkaline protease production using eggshells and membrane-based substrates: Process modeling, optimization, and evaluation of detergent potency”, Eng Appl Sci Res, vol. 48, no. 2, pp. 171–180, Mar. 2021.