Sripanidkulchai, B., Jitropas, P., Preechakul, D., Pidchayawasin, S. and Junlatat, J. 2017. Characteristics of Aloe Vera Gel Powder Prepared by Spray Drying Method(Thai). Asia-Pacific Journal of Science and Technology. 12, 1 (Apr. 2017), 17–23.