Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
ucpjpolecv:80:y:1972:i:3:p:S252-S55 (2 access)
| tprqjeconv:92:y:1978:i:4:p:551-69 | access 1 | commun 1 | relatness 0.5 |
| aeajeclitv:14:y:1976:i:3:p:817-26 | access 1 | commun 1 | relatness 0.5 |
| aeajeclitv:15:y:1977:i:2:p:506-07 | access 1 | commun 1 | relatness 0.5 |
| tprqjeconv:89:y:1975:i:4:p:603-17 | access 1 | commun 1 | relatness 0.5 |