Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
aeajeclitv:13:y:1975:i:1:p:1-37 (2 access)
| ucpjpolecv:94:y:1986:i:4:p:822-41 | access 1 | commun 1 | relatness 0.5 |
| aeaaecrevv:75:y:1985:i:3:p:424-40 | access 1 | commun 1 | relatness 0.5 |