TONAPA, Yeftha Desma; SUSANTO, Dias Andris; SUKMANINGRUM, Rahmawati. The Application of flashcards to use English as a Medium of Instruction to Enhance Pre-kindergarten Learners’ English Language Proficiency. Innovative: Journal Of Social Science Research, [S. l.], v. 4, n. 2, p. 1405–1415, 2024. DOI: 10.31004/innovative.v4i2.9287. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/9287. Acesso em: 1 jun. 2026.