The economic value of time of informal care and its determinants (The CUIDARSE Study) Authors: Oliva-Moreno J, Peña-Longobardo LM, García-Mochón L, Del Río M, Mosquera I, García-Calvente MM. Year: 2019 Journal: PLOS ONE Volume: 14(5):e0217016 More information https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0217016