Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
ecmemetrpv:45:y:1977:i:2:p:519-26 (2 access)
| ecmemetrpv:42:y:1974:i:2:p:289-301 | access 4 | commun 2 | relatness 0.5 |
| ecmemetrpv:48:y:1980:i:5:p:1329 | access 1 | commun 1 | relatness 0.5 |