@article{Esping-Andersen2013,
author = {Esping-Andersen, G. and Boertien, D. and Bonke, J. and Gracia, P. },
title= {Couple specialization in multiple equilibria},
year = {2013},
doi = {10.1093/esr/jct004},
journal = {European Sociological Review },
volume = {29},
number = {6},
pages = {1280--1294},
}