Khikmiyah, S., and R. B. Hendrianto. “The Use of Drilling Techniques in Teaching Speaking at Eleventh Grade Students of MA Al-Fatah”. Indonesian EFL Journal: Journal of ELT, Linguistics, and Literature, Vol. 9, no. 1, May 2023, pp. 32-39, https://ejournal.kopertais4.or.id/mataraman/index.php/efi/article/view/5619.