Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
sprsochwev:15:y:1997:i:1:p:121-139 (2 access)
| sprsochwev:15:y:1998:i:4:p:543-558 | access 1 | commun 1 | relatness 0.5 |
| sprsochwev:16:y:1999:i:2:p:279-320 | access 1 | commun 1 | relatness 0.5 |
| sprjoecthv:12:y:1998:i:1:p:189-198 | access 1 | commun 1 | relatness 0.5 |