Reader Comments (2)

Post a new comment on this article

  • 0 Responses
    17 Dec 2010
    02:56 GMT
    Most Recent
    Journal impact factor and citation bias. Posted by Les_Simpson on 17 Dec 2010 at 02:56 GMT
  • 0 Responses
    07 Sep 2010
    16:07 GMT
    Most Recent
    Posted by vshaal on 07 Sep 2010 at 16:07 GMT