Co-usage of papers

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


wopwisule00-05 (3 access)related documents:

wopwisule98-02 access 3 commun 3 relatness 1
wopwisule98-06 access 2 commun 2 relatness 0.67


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