Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
ecmemetrpv:60:y:1992:i:2:p:271-85 (2 access)
| sprjogathv:29:y:2000:i:2:p:211-227 | access 1 | commun 1 | relatness 0.5 |
| sprsochwev:15:y:1998:i:4:p:521-542 | access 1 | commun 1 | relatness 0.5 |
| sprjogathv:27:y:1998:i:1:p:93-109 | access 1 | commun 1 | relatness 0.5 |