*Vertices 4
1 "ApplPhysLett" 0.0 0.0 0.0 x_fact 1.442009 y_fact 87.523308
2 "EurasipJAdvSigPr" 0.0 0.0 0.0 x_fact 0.174036 y_fact 0.447520
3 "IeeeTSignalProces" 0.0 0.0 0.0 x_fact 1.653338 y_fact 9.381345
4 "PIeee" 0.0 0.0 0.0 x_fact 2.075996 y_fact 2.647827
*Matrix 
0.000000 0.000000 0.000000 0.435352 
0.000000 0.000000 0.605492 0.714793 
0.000000 0.605492 0.000000 0.766827 
0.435352 0.714793 0.766827 0.000000