DahalHira Nath, and Kharel (Sitaula) Ranju. “Visual Impact of Digital Classroom Among Students Attending Online Education”. Journal of Nepal Health Research Council 20, no. 02 (November 2, 2022): 405-411. Accessed May 29, 2024. http://jnhrc.com.np/index.php/jnhrc/article/view/4041.