Co-usage of papers

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

attosloec19994 (2 access)related documents:

tprqjeconv:105:y:1990:i:1:p:115-34 access 1 commun 1 relatness 0.5

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