Buntornwon, Theenida, Thitaree Sirimongkol, and Rungnapa Kittilap. 2023. “The Influence of Product Quality Perception in the Green Market on the Word-of-Mouth of Consumers in Khon Kaen Province”. Journal of Accountancy and Management 15 (4):116-31. https://so02.tci-thaijo.org/index.php/mbs/article/view/260437.