Sandika, Rifki Arya, and Dian Novita. “The Influence of Digital Comics in Teaching Grammar for EFL Students During the COVID-19 Pandemic ”. Academia Open 40 (June 30, 2021): 10.21070/acopen.4.2021.2853. Accessed January 31, 2025. https://ijppr.umsida.ac.id/index.php/acopen/article/view/2853.