@article{Gabrielli2010,
author = {Gabrielli, G. and Hoem, J.M.},
title= {Italy’s Non-Negligible Cohabitational Unions},
year = {2010},
doi = {10.1007/s10680-009-9193-y},
journal = {European Journal of Population / Revue européenne de Démographie},
volume = {26},
number = {1},
pages = {33--46},
}