Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
cltsswopa1092R (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 |
| sprjoecthv:15:y:2000:i:3:p:689-700 | access 1 | commun 1 | relatness 0.5 |