*Vertices 9
1 "AmJEpidemiol" 0.0 0.0 0.0 x_fact 0.888143 y_fact 3.478561
2 "ArchEnvironConTox" 0.0 0.0 0.0 x_fact 2.045197 y_fact 2.735975
3 "AtmosEnviron" 0.0 0.0 0.0 x_fact 7.581290 y_fact 20.449499
4 "Chemosphere" 0.0 0.0 0.0 x_fact 11.755563 y_fact 18.465979
5 "EnvironHealthPersp" 0.0 0.0 0.0 x_fact 3.187448 y_fact 6.949721
6 "EnvironRes" 0.0 0.0 0.0 x_fact 2.523807 y_fact 3.049292
7 "EnvironSciTechnol" 0.0 0.0 0.0 x_fact 8.992451 y_fact 30.300488
8 "Epidemiology" 0.0 0.0 0.0 x_fact 1.036167 y_fact 1.820694
9 "SciTotalEnviron" 0.0 0.0 0.0 x_fact 9.288499 y_fact 12.749790
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.253791 0.242746 0.000000 0.784713 0.000000 
0.000000 0.000000 0.322921 0.816073 0.325383 0.518500 0.699262 0.000000 0.806507 
0.000000 0.322921 0.000000 0.373794 0.000000 0.356791 0.460130 0.000000 0.585047 
0.000000 0.816073 0.373794 0.000000 0.283987 0.413256 0.829816 0.000000 0.794384 
0.253791 0.325383 0.000000 0.283987 0.000000 0.901534 0.243601 0.423723 0.371509 
0.242746 0.518500 0.356791 0.413256 0.901534 0.000000 0.335130 0.398940 0.593052 
0.000000 0.699262 0.460130 0.829816 0.243601 0.335130 0.000000 0.000000 0.747577 
0.784713 0.000000 0.000000 0.000000 0.423723 0.398940 0.000000 0.000000 0.000000 
0.000000 0.806507 0.585047 0.794384 0.371509 0.593052 0.747577 0.000000 0.000000