@article{Llorente2015,
author = {Llorente, Alejandro and Garcia-Herranz, Manuel and Cebrian, Manuel and Moro, Esteban},
title= {Social Media Fingerprints of Unemployment},
year = {2015},
doi = {10.1371/journal.pone.0128692},
volume = {10},
number = {5},
pages = {1--13},
}