Wang, Yuning. “Do First Language, Word Frequency and Input Matter in Bilingual’s Language Acquisition? -- A Corpus Study on the Acquisition of Third Person Singular by Bilingual Children”. Journal of Education and Educational Research 10, no. 2 (September 18, 2024): 152–157. Accessed June 12, 2025. https://drpress.org/ojs/index.php/jeer/article/view/25799.