KIRBY, R. S. GIS and Health. Cartographic Perspectives, [S. l.], n. 39, p. 53–55, 2001. DOI: 10.14714/CP39.643. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp39-kirby. Acesso em: 28 mar. 2024.