*Vertices 7
1 "Crustaceana" 0.0 0.0 0.0 x_fact 2.043850 y_fact 3.017466
2 "Hydrobiologia" 0.0 0.0 0.0 x_fact 5.678187 y_fact 17.495355
3 "JCrustaceanBiol" 0.0 0.0 0.0 x_fact 2.251951 y_fact 3.024898
4 "JExpMarBiolEcol" 0.0 0.0 0.0 x_fact 10.509104 y_fact 16.164994
5 "MarBiol" 0.0 0.0 0.0 x_fact 11.668525 y_fact 17.918989
6 "MarEcolProgSer" 0.0 0.0 0.0 x_fact 18.743961 y_fact 41.419547
7 "PBiolSocWash" 0.0 0.0 0.0 x_fact 0.520253 y_fact 0.958751
*Matrix 
0.000000 0.433796 0.931947 0.351523 0.375341 0.281372 0.624621 
0.433796 0.000000 0.496451 0.337384 0.349013 0.331061 0.000000 
0.931947 0.496451 0.000000 0.461447 0.506685 0.404679 0.688663 
0.351523 0.337384 0.461447 0.000000 0.909968 0.922371 0.000000 
0.375341 0.349013 0.506685 0.909968 0.000000 0.926035 0.000000 
0.281372 0.331061 0.404679 0.922371 0.926035 0.000000 0.000000 
0.624621 0.000000 0.688663 0.000000 0.000000 0.000000 0.000000