About the Authors
- Alberto Betella
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* E-mail: alberto@betella.net (AB); paul.verschure@upf.edu (PV)
Affiliation SPECS Lab, N-RAS, DTIC, Universitat Pompeu Fabra, Barcelona, Spain
- Paul F. M. J. Verschure
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* E-mail: alberto@betella.net (AB); paul.verschure@upf.edu (PV)
¤ Current address: Department of Information and Communications Technologies (DTIC), Universitat Pompeu Fabra, Barcelona, Spain
Affiliations SPECS Lab, N-RAS, DTIC, Universitat Pompeu Fabra, Barcelona, Spain, Institució Catalana de Recerca i Estudis Avançats, Barcelona, Spain
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: AB PV. Performed the experiments: AB. Analyzed the data: AB. Contributed reagents/materials/analysis tools: AB PV. Wrote the paper: AB PV.