@article{Dahl2014,
author = {Dahl, G.B. and Løken, K.V. and Mogstad, M.},
title= {Peer effects in program participation},
year = {2014},
doi = {10.1257/aer.104.7.2049},
volume = {104},
number = {7},
pages = {2049--2074},
}