Nainggolan T, Kadek Sintya Dewi. THE EFFECTIVENESS OF QUIZZIZ ON TENTH GRADE EFL STUDENTS’ ACHIEVEMENT IN ENGLISH LEARNING PROCESS. LEJU [Internet]. 2022 Aug. 31 [cited 2024 Nov. 29];5(2):60-9. Available from: https://ejournal.undiksha.ac.id/index.php/JJPBI/article/view/34550