@article{Bearman2004,
author = {Bearman, P.S. and Moody, J. and Stovel, K.},
title= {Chains of Affection: The Structure of Adolescent Romantic and Sexual Networks},
year = {2004},
doi = {10.1086/386272},
journal = {American Journal of Sociology},
volume = {110},
number = {1},
pages = {44--91},
}