NICOLAISEN, M.; THORSEN, K. Impairments, mastery, and loneliness. A prospective study of loneliness among older adults. Norsk Epidemiologi, [S. l.], v. 22, n. 2, 2012. DOI: 10.5324/nje.v22i2.1560. Disponível em: https://www.ntnu.no/ojs/index.php/norepid/article/view/1560. Acesso em: 29 mar. 2024.