**Author details**

Oscar Alfranca

Departament d'Enginyeria Agroalimentaria i Biotecnologia, Universitat Politècnica de Catalunya, Barcelona, Spain

\*Address all correspondence to: oscar.alfranca@upc.edu

© 2019 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*Groundwater Management Competitive Solutions: The Relevance of the Gisser-Sanchez Model DOI: http://dx.doi.org/10.5772/intechopen.85507* 
