Avillanova, Anchieta Ave, and Paulus Kuswandono. “ENGLISH TEACHER PROFESSIONAL DEVELOPMENT IN INDONESIA: THE CHALLENGES AND OPPORTUNITIES”. English Review: Journal of English Education 8, no. 1 (December 27, 2019): 41-50. Accessed June 5, 2025. https://journal.uniku.ac.id/index.php/ERJEE/article/view/1972.