Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
sprpresciv:80:y:2001:i:2:p:139-164 (2 access)
| nbrnberwo8532 | access 1 | commun 1 | relatness 0.5 |
| cjeissuedv:34:y:2001:i:1:p:149-164 | access 1 | commun 1 | relatness 0.5 |