Bravo Martín, SergioGarcía-Peñalvo, Francisco J.2016-03-292016-03-292013Bravo Martín, S., & García-Peñalvo, F. J. (2013). Electronic Government Systems for E-Procurement Procedure in EU. In P. Ordóñez de Pablos, J. M. Cueva Lovelle, J. E. Labra Gayo, & R. D. Tennyson (Eds.), E-Procurement Management for Sucessful Electronic Government Systems (pp. 29-51). Hershey, PA, USA: Information Science Reference.http://repositorio.grial.eu/handle/grial/542enpublic administrationelectronic procurementelectronic commerceelectronic governmentCross-border European Union Pilot ProjectPEPPOLe-CERTISOpen e-PRIORSPOCSSPORKArticle