【作者(必填)】
Lieve Hamers, Yves Hemeryck, Guido Herweyers, Marc Janssen, Hans Keters, Ronald Rousseau,André Vanhoutte
【文题(必填)】
Similarity measures in scientometric research: The Jaccard index versus Salton's cosine formula【年份(必填)】
1989
【全文链接或数据库名称(选填)】

http://www.sciencedirect.com/science/article/pii/0306457389900484