Na-on, Rungrudee, and Natjiree Jaturapitakkul. 2017. “Identifying Thematic and Rhetorical Patterns in Research Project Abstracts of Thai EFL Engineering Undergraduates”. LEARN Journal: Language Education and Acquisition Research Network 10 (2):71-89. https://so04.tci-thaijo.org/index.php/LEARN/article/view/111716.