@article{Jones2003a,
author = {Jones, J.H. and Handcock, M.S.},
title= {An assessment of preferential attachment as a mechanism for human sexual network formation},
year = {2003a},
doi = {10.1098/rspb.2003.2369},
journal = {Proceedings of the Royal Society of London, Series B: Biological Sciences},
volume = {270},
number = {1520},
pages = {1123--1128},
}