0 a unique series of numbers attached to a piece of digital information such as a website, file, or online article: --
A digital object identifier is a permanent identifier given to an electronic document.
A DOI (Digital Object Identifier) is a kind of ISBN for internet documents which guarantees that you find the text also if its internet address changes.
The company is committed to enhancing its offering with digital object identifier registration as part of the peer-review process.
In the citation of online journals and similar resources, an address-independent Digital Object Identifier has been supplied where available.
