*Vertices 6
1 "AcoustPhys" 0.0 0.0 0.0 x_fact 2.431869 y_fact 4.624411
2 "IeeeTUltrasonFerr" 0.0 0.0 0.0 x_fact 7.496333 y_fact 16.351424
3 "JAcoustSocAm" 0.0 0.0 0.0 x_fact 3.999074 y_fact 63.475643
4 "PhysUsp" 0.0 0.0 0.0 x_fact 0.000000 y_fact 1.737049
5 "Ultrasonics" 0.0 0.0 0.0 x_fact 4.531769 y_fact 5.767004
6 "UltrasoundMedBiol" 0.0 0.0 0.0 x_fact 3.203891 y_fact 8.044468
*Matrix 
0.000000 0.316793 0.593842 0.000000 0.496186 0.219651 
0.316793 0.000000 0.403363 0.000000 0.823203 0.611929 
0.593842 0.403363 0.000000 0.000000 0.709288 0.233735 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.496186 0.823203 0.709288 0.000000 0.000000 0.648847 
0.219651 0.611929 0.233735 0.000000 0.648847 0.000000