Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
ucpjnlbusv:67:y:1994:i:3:p:321-43 (2 access)
| ouprfinstv:5:y:1992:i:4:p:637-67 | access 1 | commun 1 | relatness 0.5 |
| ucpjpolecv:84:y:1976:i:6:p:1215-37 | access 1 | commun 1 | relatness 0.5 |
| mcbjmoncbv:20:y:1988:i:4:p:633-44 | access 1 | commun 1 | relatness 0.5 |