Kawasaki-Knight, Lauren, Keith S.H. Wolgemuth, and Benjamin J. Becerra. “Integrated Approach on the Acquisition of Phonological Targets in 4-to-6-Year-Old Children”. Journal of Child Language Acquisition and Development-JCLAD (August 25, 2021): 249–283. Accessed April 26, 2024. https://science-res.com/index.php/jclad/article/view/28.