The impact of e-procurement on the structure of the buying centre. - M. Jose Garrido; Ana M. Gutiérrez; Rebeca San José (Int. J. Electron. Bus., 2006)

Online Information Tools in Industrial Purchasing: An Exploratory Analysis of the Process of Business-Service. - M. Jose Garrido; Ana M. Gutiérrez; Rebeca San José (J. Organ. Comput. Electron. Commer., 2011)