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Almost every company needs to process invoices to either claim money from their customers or to pay for products or services. Although companies are allowed to electronically process their invoices, most of them still rely on the paper-based invoice process. Within this paper we built upon existing work to develop a methodology for defining a reference model for the electronic invoice based on security...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.