Son, Thanh Vi. “ Procedural and Declarative Knowledge: The Swedish and Vietnamese learners’ Acquisition of Knowledge in English Grammar, and Pedagogical Implications”. International Journal of TESOL & Education 2, no. 1 (February 5, 2022): 238–250. Accessed November 8, 2025. https://www.i-jte.phamho.com/index.php/journal/article/view/151.