Characterization of psycho-affective development in school children between 6 and 12 years of low socioeconomic status of the city of Barranquilla. Psicología desde el Caribe [Internet]. 2011 Jul. 30 [cited 2026 Oct. 23];:110-53. Available from: https://rcientificas.uninorte.edu.co/psicologia/article/view/2128