Azizah, Nur, Muchlas Suseno, and Bahrul Hayat. “Severity-Leniency in Writing Assessment and Its Causal Factors”. KnE Social Sciences 4, no. 14 (November 11, 2020): 173–185. Accessed June 19, 2021. https://knepublishing.com/index.php/KnE-Social/article/view/7870.