LUND, J.; ANDERSEN, A. J.; HAUGLAND, S. H. The social gradient in stress and depressive symptoms among adolescent girls: A systematic review and narrative synthesis. Norsk Epidemiologi, [S. l.], v. 28, n. 1-2, 2019. DOI: 10.5324/nje.v28i1-2.3048. Disponível em: https://www.ntnu.no/ojs/index.php/norepid/article/view/3048. Acesso em: 18 may. 2021.