INDAYANI, Wahyu Restu Restu; AINI, Nur. Flipping Education: WhatsApp’s Impact on High School Writing Proficiency. Indonesian Teaching English to Speakers of Other Languages Journal, [S. l.], v. 1, n. 1, p. 23–38, 2025. DOI: 10.30587/inatesol.v1i1.7365. Disponível em: https://journal.umg.ac.id/index.php/inatesol/article/view/7365. Acesso em: 14 jun. 2025.