@article{Liechti2017,
author = {Liechti, F. and Fossati, F. and Bonoli, G. and Auer, D.},
title= {The signaling value of labor market programs},
year = {2017},
doi = {10.1093/esr/jcw061},
volume = {33},
number = {2},
pages = {257‒274},
}