N’Guessan, R.; Rowland, M.; Bli Kesse, N.; Carnevale, P.; Traore-Lamizana Moumouni. Evaluation of synthetic repellents on mosquito nets in experimental huts against insecticide-resistant Anopheles gambiae and Culex quinquefasciatus mosquitoes. Transactions of The Royal Society of Tropical Medicine and Hygiene (2006) 100 (12) 1091-1097. (DOI: 10.1016/j.trstmh.2006.04.005)
Annerose, Daniel; Sène, Emile, 'Infos sur les prix agricoles par SMS', ICT Update, vol. 29, Technical Centre for Agricultural and Rural Cooperation, Wageningen, 2005