Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
cjeissuedv:33:y:2000:i:3:p:604-617 (2 access)
| sprjopoecv:10:y:1997:i:1:p:97-110 | access 1 | commun 1 | relatness 0.5 |
| bcabcarevv:1996:y:1996:i:Autumn:p:3-18 | access 4 | commun 2 | relatness 0.5 |