Sattayawaksakul, D., and P. Cheewaprakobkit. “A Hybrid of Syntactic Structure and Contextual Semantics for Enhanced Product Review Sentiment Analysis”. INTERNATIONAL SCIENTIFIC JOURNAL OF ENGINEERING AND TECHNOLOGY (ISJET), vol. 10, no. 1, May 2026, pp. 96-104, https://ph02.tci-thaijo.org/index.php/isjet/article/view/259689.