Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
aeaaecrevv:90:y:2000:i:4:p:1012-1018 (2 access)
| redissuedv:3:y:2000:i:3:p:486-522 | access 1 | commun 1 | relatness 0.5 |
| aeaaecrevv:89:y:1999:i:5:p:1372-1376 | access 1 | commun 1 | relatness 0.5 |