Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
ouprfinstv:7:y:1994:i:1:p:149-78 (2 access)
| ouprfinstv:4:y:1991:i:4:p:623-56 | access 1 | commun 1 | relatness 0.5 |
| mcbjmoncbv:11:y:1979:i:2:p:209-13 | access 1 | commun 1 | relatness 0.5 |