Yuliasari, U., and M. Umar. “Development of Interactive Learning Media Based on Telegram Bot in Intermediate Listening Course of Unirow Tuban”. Indonesian EFL Journal: Journal of ELT, Linguistics, and Literature, Vol. 8, no. 2, July 2023, pp. 101-14, https://ejournal.kopertais4.or.id/mataraman/index.php/efi/article/view/5429.