Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
ucpjpolecv:84:y:1976:i:5:p:1109-21 (2 access)
| ucpjpolecv:82:y:1974:i:2:p:267-86 | access 3 | commun 2 | relatness 0.67 |
| ucpjnlbusv:53:y:1980:i:3:p:S5-12 | access 1 | commun 1 | relatness 0.5 |
| ucpjpolecv:78:y:1970:i:5:p:1191-94 | access 1 | commun 1 | relatness 0.5 |
| ucpjpolecv:91:y:1983:i:4:p:636-53 | access 1 | commun 1 | relatness 0.5 |
| ucpjpolecv:79:y:1971:i:5:p:1032-58 | access 1 | commun 1 | relatness 0.5 |