What do Peruvian Children understand and Say in Early Childhood? Preliminary Results on Vocabulary Size and Composition between 8 and 30 Months of Age. LEXIS [Internet]. 2021 Dec. 15 [cited 2026 Sep. 19];45(2):729-64. Available from: https://revistas.pucp.edu.pe/index.php/lexis/article/view/24647