@article{Aparicio Diaz2011,
author = {Aparicio Diaz, B. and Fent, T. and Prskawetz, A. and Bernardi, L.},
title= {Transition to parenthood: The role of social interaction and endogenous networks},
year = {2011},
doi = {10.1007/s13524-011-0023-6},
journal = {Demography},
volume = {48},
number = {2},
pages = {559--579},
}