“THE EFFECTIVENESS OF LEARNING ENGLISH THROUGH ONLINE PLATFORMS (QUIZLET, KAHOOT, DUOLINGO)”. ZAMONAVIY TARAQQIYOT VA FAN: 21-ASR YONDASHUVLARI, vol. 4, no. 1, Feb. 2026, pp. 342-6, http://journalss.org/index.php/zam/article/view/19363.