@article{Gregson2007,
author = {Gregson, S. and Nyamukapa, C. and Lopman, B. and Mushati, P. and Garnett, G.P. and Chandiwanat, S.K. and Anderson, R.M.},
title= {Critique of early models of the demographic impact of HIV/AIDS in sub-Saharan Africa based on contemporary empirical data from Zimbabwe},
year = {2007},
doi = {10.1073/pnas.0611540104},
journal = {Proceedings of the National Academy of Sciences of the United States of America},
volume = {104},
number = {37},
pages = {14586 -- 14591},
}