About the Authors
- Stefania Vitali
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Affiliation Chair of Systems Design, ETH Zurich, Zurich, Switzerland
- James B. Glattfelder
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Affiliation Chair of Systems Design, ETH Zurich, Zurich, Switzerland
- Stefano Battiston
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* E-mail: sbattiston@ethz.ch
Affiliation Chair of Systems Design, ETH Zurich, Zurich, Switzerland
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: SB. Analyzed the data: SV JBG. Wrote the paper: SB SV JBG.