Philippe J. Guerin, Lisbeth M. Næss, Carole Fogg, Einar Rosenqvist, Loretxu Pinoges, Francis Bajunirwe, Carolyn Nabasumba, Ray Borrow, Leif O. Frøholm, Salah Ghabri, Vincent Batwala, Rogers Twesigye, Ingeborg S. Aaberge, John-Arne Røttingen, Patrice Piola, Dominique A. Caugant
PLoS Neglected Tropical Diseases 2008;2:e342. (doi: 10.1371/journal.pntd.0000342)