Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
ecmemetrpv:58:y:1990:i:5:p:1245-47 (2 access)
| ecmemetrpv:44:y:1976:i:5:p:867-78 | access 1 | commun 1 | relatness 0.5 |
| mcbjmoncbv:11:y:1979:i:3:p:259-83 | access 1 | commun 1 | relatness 0.5 |