In reply to a post on twitter.com
@WydD @CrossrefOrg Cool. There are no rate limits, but also no performance guarantee for free service.
Notes
In reply to a post on twitter.com
@GeneticsGSA @JBYoder @CrossrefOrg Crossref DOIs can be added retroactively. 30+ million DOIs assigned to content published before 2000
In reply to a post on twitter.com
@rmounce @laurajwilkinson Yes- DOI-only. Probably under-represents small, OA publishers & humanities as these are late DOI adopters.
In reply to a post on twitter.com
@laurajwilkinson @rmounce This time with the link (doh!) http://www.crossref.org/titleList/