About the Authors

Flavio E. Spetale

spetale@cifasis-conicet.gov.ar

Affiliations CIFASIS-Conicet Institute, Rosario, Argentina, Facultad de Cs. Exactas, Ingeniería y Agrimensura, National University of Rosario, Rosario, Argentina

Elizabeth Tapia

Affiliations CIFASIS-Conicet Institute, Rosario, Argentina, Facultad de Cs. Exactas, Ingeniería y Agrimensura, National University of Rosario, Rosario, Argentina

Flavia Krsticevic

Affiliations CIFASIS-Conicet Institute, Rosario, Argentina, Facultad Regional San Nicolás, National Technological University, San Nicolás, Argentina

Fernando Roda

Affiliation CIFASIS-Conicet Institute, Rosario, Argentina

Pilar Bulacio

Affiliations CIFASIS-Conicet Institute, Rosario, Argentina, Facultad de Cs. Exactas, Ingeniería y Agrimensura, National University of Rosario, Rosario, Argentina, Facultad Regional San Nicolás, National Technological University, San Nicolás, Argentina

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: FES ET FK PB. Performed the experiments: FES ET FK PB. Analyzed the data: FES ET FK PB. Contributed reagents/materials/analysis tools: FES ET FK PB. Wrote the paper: FES ET FK FR PB.