Nelvira Juanmara Ardyansa, Ari Suwito Putra Ramadhon, and Sintha Soraya Santi, “Effect of Additional Cellulose Bacterial from Nata De Soya and Chitosan in Bioplastic Manufacturing”, J. Appl. Sci. Eng. Technol. Educ., vol. 4, no. 2, pp. 202–209, Dec. 2022.