L. M. Rababah, M. H. Alqaryouti, I. F. Huwari, K. Alruzzi, and F. M. Al-Khasawneh, “The Impact of Gamification on Motivating Middle-Aged EFL Students and Enhancing Vocabulary Acquisition in Jordan”, Forum Linguist. Stud., vol. 7, no. 1, pp. 684–696, Jan. 2025.