Aaron Elkiss Siwei Shen Anthony Fader Günes Erkan David J. States Dragomir R. Radev Blind men and elephants: What do citation summaries tell us about a research article? 51-62 2008 59 JASIST 1 http://dx.doi.org/10.1002/asi.20707 db/journals/jasis/jasis59.html#ElkissSFESR08