Columbia International Publishing (CIP) Adds Digital Object Identifier (DOI) Feature to CIP Papers

Columbia International Publishing (CIP) joined the DOI service offered by the DOI registration agency CrossRef. DOI is a “digital identifier” used to uniquely identify objects such as electronic publications. The DOI system was created by the International DOI Foundation. With this feature, CIP publications are permanently accessible through a unique DOI. Moreover, DOIs are also added to the references cited by CIP publications if the references are deposited with CrossRef, which will direct readers to the references with a simple click.

One example: 

http://dx.doi.org/10.7726/jac.2012.1001