Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
tprrestatv:77:y:1995:i:4:p:585-98 (2 access)
| tprrestatv:57:y:1975:i:3:p:361-64 | access 1 | commun 1 | relatness 0.5 |
| tprqjeconv:86:y:1972:i:2:p:243-62 | access 1 | commun 1 | relatness 0.5 |