UGR Research Group (image) University of Granada Caption This is the UGR research group that has carried out the study. L-R: Ángeles Montilla García, Enrique J. Cobos del Moral, Cristina Sánchez Fernández and Rafael González Cano. Credit UGRdivulga Usage Restrictions None Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.