http://csxblog.ist.psu.edu:80/2008/07/07/1215445680000.html CiteSeerX will be operating at reduced capacity the week of July 7th while we implement some major service upgrades. Mostly, this will involve backend work to improve citation matching and data organization, but there will be several minor UI enhancements ... en Isaac Fri, 13 Feb 2009 14:48:10 GMT Pebble (http://pebble.sourceforge.net) http://backend.userland.com/rss http://citeseerx.ist.psu.edu/images/CSxalpha.jpg http://csxblog.ist.psu.edu:80/