About the Authors
- M. Ángeles Serrano
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Contributed equally to this work with: M. Ángeles Serrano, Alessandro Flammini, Filippo Menczer
* E-mail: marian.serrano@ub.edu
Affiliation Departament de Química Física, Universitat de Barcelona, Barcelona, Spain
- Alessandro Flammini
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Contributed equally to this work with: M. Ángeles Serrano, Alessandro Flammini, Filippo Menczer
Affiliation School of Informatics, Indiana University, Bloomington, Indiana, United States of America
- Filippo Menczer
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Contributed equally to this work with: M. Ángeles Serrano, Alessandro Flammini, Filippo Menczer
Affiliations School of Informatics, Indiana University, Bloomington, Indiana, United States of America, Complex Networks Lagrange Lab, ISI Foundation, Torino, Italy
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Designed research, performed research, analyzed data, and wrote the paper: MAS AF FM.