Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
mcbjmoncbv:17:y:1985:i:4:p:467-78 (2 access)
| ucpjpolecv:89:y:1981:i:6:p:1218-27 | access 1 | commun 1 | relatness 0.5 |
| fipfedbcpy:1999:i:Jun:p:99-136:n:43 | access 4 | commun 2 | relatness 0.5 |