“Conhecimentos Sobre Planeamento Familiar Em Estudantes Do Ensino Superior”. Revista INFAD de Psicología. International Journal of Developmental and Educational Psychology. 2, no. 1 (April 29, 2018): 187–196. Accessed June 2, 2025. https://revista.infad.eu/index.php/IJODAEP/article/view/1209.