*Vertices 13
1 "Chemosphere" 0.0 0.0 0.0 x_fact 13.354373 y_fact 19.966186
2 "EcolEng" 0.0 0.0 0.0 x_fact 0.928765 y_fact 1.866546
3 "EnvironSciTechnol" 0.0 0.0 0.0 x_fact 8.719567 y_fact 24.975203
4 "EnvironToxicolChem" 0.0 0.0 0.0 x_fact 3.996844 y_fact 7.348963
5 "GroundWater" 0.0 0.0 0.0 x_fact 0.775473 y_fact 1.366096
6 "Hydrobiologia" 0.0 0.0 0.0 x_fact 0.919748 y_fact 4.226781
7 "JAmWaterWorksAss" 0.0 0.0 0.0 x_fact 0.380974 y_fact 0.816050
8 "JEnvironQual" 0.0 0.0 0.0 x_fact 2.143823 y_fact 4.454463
9 "SciTotalEnviron" 0.0 0.0 0.0 x_fact 6.330027 y_fact 8.832281
10 "WaterQualResJCan" 0.0 0.0 0.0 x_fact 0.288548 y_fact 0.288548
11 "WaterRes" 0.0 0.0 0.0 x_fact 6.744815 y_fact 10.694319
12 "WaterResourRes" 0.0 0.0 0.0 x_fact 1.388638 y_fact 8.802976
13 "WaterSciTechnol" 0.0 0.0 0.0 x_fact 3.160505 y_fact 6.361587
*Matrix 
0.000000 0.000000 0.786935 0.661503 0.000000 0.000000 0.264547 0.371959 0.770206 0.612668 0.585487 0.000000 0.299209 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.204240 0.000000 0.426175 0.344598 0.000000 0.402768 
0.786935 0.000000 0.000000 0.643570 0.000000 0.000000 0.301963 0.388336 0.728140 0.594302 0.555570 0.000000 0.227906 
0.661503 0.000000 0.643570 0.000000 0.000000 0.000000 0.000000 0.278892 0.636857 0.492180 0.356863 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.294923 0.000000 0.770569 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.439677 0.000000 0.000000 0.000000 
0.264547 0.000000 0.301963 0.000000 0.000000 0.000000 0.000000 0.000000 0.251412 0.587761 0.527252 0.000000 0.366516 
0.371959 0.204240 0.388336 0.278892 0.000000 0.000000 0.000000 0.000000 0.425138 0.425150 0.290875 0.000000 0.000000 
0.770206 0.000000 0.728140 0.636857 0.000000 0.000000 0.251412 0.425138 0.000000 0.704975 0.537596 0.000000 0.315433 
0.612668 0.426175 0.594302 0.492180 0.294923 0.439677 0.587761 0.425150 0.704975 0.000000 0.840807 0.220859 0.619610 
0.585487 0.344598 0.555570 0.356863 0.000000 0.000000 0.527252 0.290875 0.537596 0.840807 0.000000 0.000000 0.800338 
0.000000 0.000000 0.000000 0.000000 0.770569 0.000000 0.000000 0.000000 0.000000 0.220859 0.000000 0.000000 0.000000 
0.299209 0.402768 0.227906 0.000000 0.000000 0.000000 0.366516 0.000000 0.315433 0.619610 0.800338 0.000000 0.000000