Toyyibah, Toyyibah. “Developing Materials of English Phonetics and Phonology for ELT Departments At Islamic Higher Education Institutions Based on Integration Paradigm”. Didaktika Religia 9, no. 2 (December 24, 2021): 359–378. Accessed July 3, 2024. https://jurnalpascasarjana.iainkediri.ac.id/index.php/didaktika/article/view/3286.