*Vertices 7
1 "Hydrobiologia" 0.0 0.0 0.0 x_fact 6.896733 y_fact 13.046452
2 "JExpMarBiolEcol" 0.0 0.0 0.0 x_fact 12.252091 y_fact 17.533800
3 "JPlanktonRes" 0.0 0.0 0.0 x_fact 6.654742 y_fact 8.332895
4 "LimnolOceanogr" 0.0 0.0 0.0 x_fact 5.350097 y_fact 11.931190
5 "MarBiol" 0.0 0.0 0.0 x_fact 9.200905 y_fact 14.014414
6 "MarEcolProgSer" 0.0 0.0 0.0 x_fact 19.090957 y_fact 33.073807
7 "ZoolStud" 0.0 0.0 0.0 x_fact 1.846494 y_fact 2.067442
*Matrix 
0.000000 0.456068 0.666890 0.543035 0.458510 0.473998 0.705729 
0.456068 0.000000 0.707831 0.533208 0.916424 0.937486 0.757971 
0.666890 0.707831 0.000000 0.837951 0.726321 0.811330 0.851727 
0.543035 0.533208 0.837951 0.000000 0.479123 0.644001 0.521953 
0.458510 0.916424 0.726321 0.479123 0.000000 0.901120 0.842971 
0.473998 0.937486 0.811330 0.644001 0.901120 0.000000 0.804397 
0.705729 0.757971 0.851727 0.521953 0.842971 0.804397 0.000000