Abstract

This note aims to highlight the expanded use of the Digital Object Identifier by Spanish journals, which despite its implementation is still a pending course. The doi is a basic tool for digital document control, allowing secure permanent citations between documents. Therefore it should be considered a quality publishing factor for electronic journals. The doi system has been adopted as ISO 26324:2012, and more than 200 Spanish journals are applying it via the CrossRef consortium. Its extension affects bibliographic citation practices and several documentation areas should be interested in it.