Musical and cognitive abilities in children from disadvantaged background
Graça Boal-Palheiros, Pedro Figueira, São Luís Castro
https://revistas.uv.es/index.php/LEEME/article/view/24089
Music, drama, and social development in Portuguese children
Graça Boal-Palheiros, Beatriz Ilari
https://www.frontiersin.org/articles/10.3389/fpsyg.2023.1093832/full