Gunadham, Thanyatida, and Pramote Kuacharoen. “Security Concerns in Cloud Computing for Knowledge Management Systems”. Journal of Applied Statistics and Information Technology 1, no. 2 (December 31, 2016): 52–60. accessed April 8, 2025. https://ph02.tci-thaijo.org/index.php/asit-journal/article/view/164779.