Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
jaejapmetv:14:y:1999:i:6:p:627-50 (2 access)
| jaejapmetv:15:y:2000:i:1:p:1-26 | access 1 | commun 1 | relatness 0.5 |
| fipfednepy:2000:i:Apr:p:129-145:n:v.6no.1 | access 1 | commun 1 | relatness 0.5 |