@article{Cockx2012,
author = {Cockx, B. and Picchio, M.},
title= {Are short-lived jobs stepping stones to long-lasting jobs?},
year = {2012},
doi = {10.1111/j.1468-0084.2011.00668.x},
volume = {74},
number = {5},
pages = {646--675},
}