olyerickson #STM is a stable space, therefore #DOI, but individual publishers less so RT @andypowe11: how "persistent" are academic publishers? #jiscpid
Wed, 03 Feb 2010 15:09:08 +0000 - tweet id 8590840837 - 218 - geo info [ 0 0] - 2010-02-03 10:09:08 - <a href="http://www.tweetdeck.com/" rel="nofollow">TweetDeck</a>