Barrun, Jason S., and Jonald B. Sia. “Teacher-Mediated Pronunciation Instruction: Its Effects on Enhancing the Oral Language Fluency of Seventh-Grade English Students”. International Journal of Multidisciplinary: Applied Business and Education Research 4, no. 12 (December 23, 2023): 4481-4495. Accessed April 25, 2025. https://ijmaberjournal.org/index.php/ijmaber/article/view/1412.