Andino-Acosta María Soledad, Guerrero-Olalla Mercy Paulina, Lima-Rosero Patricia Eliza-beth, et al. Estimating the prevalence of delay in comprehensive and expressive language development in preschool children in Pichincha, Ecuador based on Plithogenic Statistics. Neutrosophic Sets Syst. 2025;82:578-584. Accessed June 29, 2025. https://fs.unm.edu/nss8/index.php/111/article/view/6036