Mudenda, N. B., J. B. Malone, M. T. Kearney, P. D. Mischler, P. del Mar Nieto, J. C. McCarroll, and P. Vounatsou. “Modelling the Ecological Niche of Hookworm in Brazil Based on Climate”. Geospatial Health, vol. 6, no. 3, Sept. 2012, pp. S111-S123, doi:10.4081/gh.2012.129.