Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
cemjaeconv:1:y:1998:n:1:p:1-33 (2 access)
| sprsochwev:14:y:1996:i:1:p:113-124 | access 1 | commun 1 | relatness 0.5 |
| ecmemetrpv:59:y:1991:i:4:p:1023-39 | access 1 | commun 1 | relatness 0.5 |