Fernández-Gracia, Juan
Onnela, Jukka-Pekka
Barnett, Michael L.
Eguíluz, Víctor M. http://orcid.org/0000-0003-1133-1289
Christakis, Nicholas A. http://orcid.org/0000-0001-5547-1086
Article History
Received: 20 October 2016
Accepted: 10 April 2017
First Online: 7 June 2017
Competing Interests
: The authors declare that they have no competing interests.