Ibrahim, Engku Haliza Engku, Ainon Jariah Muhamad, and Zaleha Esa. “A Comparison of Lexical Richness in L2 Written Productions”. International Journal of Emerging Technologies in Learning (iJET) 14, no. 20 (October 18, 2019): pp. 174–181. Accessed November 22, 2024. https://online-journals.org/index.php/i-jet/article/view/11467.