Maskuroh A, Muin A, Anita. THE EFFECTIVENESS OF DUOLINGO APPLICATION AS TEACHING LEARNING MEDIA IN THE INTRODUCTION OF ENGLISH PRONOUNCITION: A Quasi Experimental Research at SDN IV Cilegon. AICIEL [Internet]. 2023Nov.30 [cited 2025Oct.9];:788-96. Available from: https://ftk.uinbanten.ac.id/journals/index.php/aiciel/article/view/9777