Wulandari R, Paulina P. DEVELOPING THE ELECTRONIC BOOK USING AUTORUN PRO ENTERPRISE APPLICATION FOR VIRTUAL SPEAKING CLASS AT KOKSANGA SCHOOL THAILAND. UMGESHIC [Internet]. 2021 Dec. 22 [cited 2025 Jun. 6];1(2):259-74. Available from: https://journal.umg.ac.id/index.php/umgeshic/article/view/3411