PAULOS, Liliana; VALADAS, Sandra T. Evaluation of the implementation of sexual education in schools in Algarve - the perspective of educational actors responsible for health education/sexual education. Portuguese Journal of Education, [S. l.], v. 28, n. 2, p. 155–181, 2015. DOI: 10.21814/rpe.7736. Disponível em: https://revistas.rcaap.pt/rpe/article/view/7736. Acesso em: 7 dec. 2025.