I. S. . Hamza, L. A. . Alzubaidi, A. L. . Jarallah, and R. S. . Ramadhan, “Improvement Efficacy of Bacillus Subtilis Cellulose Hydrolyzing by Using Cold Plasma Technique”, Iraqi Journal of Science, vol. 63, no. 4, pp. 1423–1430, Apr. 2022, doi: 10.24996/ijs.2022.63.4.3.