@article{Colizza2006,
author = {Colizza, V. and Barrat, A. and Barthélemy, M. and Vespignani, A.},
title= {The role of the airline transportation network in the prediction and predictability of global epidemics},
year = {2006},
doi = {10.1073/pnas.0510525103},
journal = {Proceedings of the National Academy of Sciences of the United States of America},
volume = {103},
number = {7},
pages = {2015--2020},
}