About the Authors

Luciana Vieira de Moraes

Affiliation Instituto Gulbenkian de Ciência, Oeiras, Portugal

Carlos Eduardo Tadokoro

Affiliation Instituto Gulbenkian de Ciência, Oeiras, Portugal

Iván Gómez-Conde

Affiliation Escuela Superior de Ingeniería Informatica, University of Vigo, Vigo, Spain

David N. Olivieri

Affiliation Escuela Superior de Ingeniería Informatica, University of Vigo, Vigo, Spain

Carlos Penha-Gonçalves

cpenha@igc.gulbenkian.pt

Affiliation Instituto Gulbenkian de Ciência, Oeiras, Portugal

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LVM CPG. Performed the experiments: LVM CET. Analyzed the data: LVM CPG IGC. Contributed reagents/materials/analysis tools: DNO. Wrote the paper: LVM CPG.