Co-usage of papers

Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)

ouprfinstv:8:y:1995:i:4:p:919-72 (2 access) related documents:

ucpjpolecv:102:y:1994:i:1:p:127-68 access 1 commun 1 relatness 0.5

Done at: 2002-04-15 10:19:14