Rizkiyah U, Sukamta S, Purbawanto S. Aplikasi Simulasi TOEFL ITP “TOEFL OS (Offline Simulation)” Berbasis Android. EDUKOMPUTIKA [Internet]. 23Mar.2018 [cited 27Nov.2024];4(2):53. Available from: https://journal.unnes.ac.id/sju/edukom/article/view/20906