Palma-Alcivar, Gilma Cleotillde, and Bella Aurora Barreiro-Vera. “Phonemes in Language Development in Elementary School Students”. International journal of linguistics, literature and culture 8, no. 4 (July 5, 2022): 168–174. Accessed July 16, 2024. https://sloap.org/journals/index.php/ijllc/article/view/2126.