Silva, F.S., Carvalho, L.P.C. de and Souza, J.M. (2012) “Sand flies (Diptera: Psychodidae) Associated with Domestic Animal Shelters in a Rural Area of Northestern Maranhão, Brazil”, Revista de Patologia Tropical / Journal of Tropical Pathology, 41(3). doi:10.5216/rpt.v41i3.20748.