Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
ucpjpolecv:82:y:1974:i:5:p:985-98 (2 access)
| ucpjpolecv:80:y:1972:i:4:p:786-92 | access 3 | commun 2 | relatness 0.67 |
| ucpjpolecv:109:y:2001:i:4:p:749-775 | access 1 | commun 1 | relatness 0.5 |