Rahmadini Panggabean, Rizka, and Asnawi. “Developing English Speaking Teaching Materials Through Peer Collaboration Model At MTS S Mutafawiq Aini”. International Journal of Educational Research Excellence (IJERE) 5, no. 1 (November 19, 2025): 45–51. Accessed December 7, 2025. https://ejournal.ipinternasional.com/index.php/ijere/article/view/1642.