Jakob Voss wrote: > > There are lookup services to get a standard identifier when only some > bibliographic data is known - mainly OpenURL. A standard identifier is not always _available_ -- even if you have access to a service to look up standard identifiers ( a not neccesarily realistic expectation for real world use cases) , not every publication HAS a standard identifier. Jonathan >Received on Wed Apr 28 2010 - 10:16:48 EDT