Galindo, E. M. C., & Carvalho, A. M. P. (2018). Validation of the adapted version of the parent perception inventory - PPI for brazilian children aged 7 to 12 years. DOXA: Revista Brasileira De Psicologia E Educação, 20(2), 164–178. https://doi.org/10.30715/doxa.v20i2.11602