On the normalization and visualization of author co-citation data: Salton's Cosine <i>versus</i> the Jaccard index.

Loet Leydesdorff On the normalization and visualization of author co-citation data: Salton's Cosine <i>versus</i> the Jaccard index. 77-85 2008 59 JASIST 1 http://dx.doi.org/10.1002/asi.20732 db/journals/jasis/jasis59.html#Leydesdorff08