BRITOS, J. G.; CÁCERES, E. Social skills of adolescent students using Guarani language compared to those using the Spanish language. Revista Interamericana de Psicología/Interamerican Journal of Psychology, [S. l.], v. 46, n. 2, 2013. DOI: 10.30849/rip/ijp.v46i2.313. Disponível em: https://journal.sipsych.org/index.php/IJP/article/view/313. Acesso em: 4 dec. 2024.