Spatial distribution and risk factors of influenza in Jiangsu province, China, based on geographical information system. Geospatial Health, [S. l.], v. 8, n. 2, p. 429–435, 2014. DOI: 10.4081/gh.2014.31. Disponível em: https://www.geospatialhealth.net/gh/article/view/31. Acesso em: 1 jul. 2025.