Iranati Md. Sharif, Zatul, et al. “Effect of Dipping Time and Weight Loss of Fresh-Cut Apple Using Polysaccharide Composite Edible Coating”. International Journal of Engineering & Technology, vol. 7, no. 4.18, Nov. 2018, pp. 331-6, https://doi.org/10.14419/ijet.v7i4.18.21945.