Dany Rahmayanti, H., A. Zulfi, J. Christanti Ginting, T. Rose Kartika, S. Ardiani, N. Akmalia, and M. Dioktyanto. “Physicomechanical Properties of Edible Film-Based Nata De Coco, Acetic Acid, and Chitosan”. KnE Engineering, Vol. 6, no. 1, Mar. 2024, pp. 668–674, doi:10.18502/keg.v6i1.15458.