IRGENS, L. M. The roots of Norwegian epidemiology – Norwegian epidemiology in the 19th century. Norsk Epidemiologi, [S. l.], v. 25, n. 1-2, 2015. DOI: 10.5324/nje.v25i1-2.1885. Disponível em: https://www.ntnu.no/ojs/index.php/norepid/article/view/1885. Acesso em: 3 may. 2024.