Pro-social behavior, empathy, interpersonal and trust beliefs on peers during adolescence: study of their relationship with a sample of 181 portuguese adolescents of the 3rd cycle (7º, 8º and 9º year of schooling). (2019). Revista INFAD De Psicología. International Journal of Developmental and Educational Psychology., 2(1), 129-132. https://doi.org/10.17060/ijodaep.2019.n1.v2.1415