Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
tprrestatv:76:y:1994:i:4:p:742-53 (2 access)
| tprqjeconv:108:y:1993:i:3:p:843-67 | access 3 | commun 2 | relatness 0.67 |
| tprrestatv:65:y:1983:i:3:p:479-82 | access 1 | commun 1 | relatness 0.5 |