Number of sessions analized: 69179 (we exclude session that access less than 2 papers or articles)
jreissuedv:10:n:5:1994:p:363-380 (2 access)
| jreissuedv:10:n:5:1995:p:583-600 | access 1 | commun 1 | relatness 0.5 |
| jreissuedv:10:n:3:1995:p:279-296 | access 1 | commun 1 | relatness 0.5 |
| jreissuedv:10:n:3:1995:p:319-326 | access 1 | commun 1 | relatness 0.5 |