abdullateef, A., jaber, H. A. ., & Thabit, Z. A. (2017). Optimization Condition of Chitosan Produced by Submerged Fermentation from Aspergillus oryzae SU-B2. Journal of Biotechnology Research Center, 11(1), 49–56. https://doi.org/10.24126/jobrc.2017.11.1.502