1. Digital Language Learning Center, Bina Nusantara University,Faculty of Humanities,CommunicationScience Department,Jakarta,Indonesia
2. Digital Language Learning Center, Visual Communication Design, Bina Nusantara University,Faculty of Humanities,Jakarta,Indonesia
3. School of Computer Science, Bina Nusantara University,Computer Science Department,Jakarta,Indonesia
4. Institute of Islamic Religion Madura,Indonesian Language Education Study Program,Pamekasan,Indonesia
5. Indonesian Language Education, Faculty of Teacher Training and Education, University of Muhammadiyah Malang,Malang,Indonesia