Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
sprjopoecv:11:y:1998:i:1:p:21-28 (2 access)
| sprjopoecv:10:y:1997:i:3:p:335-356 | access 1 | commun 1 | relatness 0.5 |
| sprjopoecv:10:y:1997:i:1:p:87-95 | access 1 | commun 1 | relatness 0.5 |