@article{Ferrari2008,
author = {Ferrari, M.J. and Grais, R.F. and Bharti, N. and Conlan, A.J. and Bjornstad, O.N. and Wolfson, L.J. and Guerin, P.J. and Djibo, A. and Grenfell, B.T.},
title= {The dynamics of measles in Sub-Saharan Africa},
year = {2008},
doi = {10.1038/nature06509},
journal = {Nature},
volume = {451},
number = {7179},
pages = {679--684},
}