Phuriruengkit, Duenphen. “Management Model for Environmentally Friendly Business Operations of Industrial Factories in Nakhon Ratchasima Province”. RICE Journal of Creative Entrepreneurship and Management 4, no. 1 (April 30, 2023): 77-92. Accessed May 5, 2024. https://www.ricejournal.net/index.php/rice/article/view/69.