Rahmawati, Zurriat Nyndia, and Muhammad Rizal Akbar Zamzami. “Implementing Process Differentiation Through Tiered Tasks in an ESP Mixed-Ability Classroom”. EBONY: Journal of English Language Teaching, Linguistics, and Literature 6, no. 2 (July 16, 2026): 223–235. Accessed July 18, 2026. https://e-journal.upr.ac.id/index.php/ebony/article/view/25729.