Jiang, Jing, and Guowei Hua. “RESEARCH ON THE COMPETITIVE STRATEGY OF ONLINE EDUCATION ENTERPRISES BASED ON LOTKA-VOLTERRA MODEL”. Chinese Journal of Social Science and Management 5, no. 2 (November 26, 2021): 61–73. Accessed May 3, 2024. https://so01.tci-thaijo.org/index.php/CJSSM/article/view/229014.