*Vertices 7
1 "ActaPaediatr" 0.0 0.0 0.0 x_fact 8.754624 y_fact 20.622688
2 "AnPediatr" 0.0 0.0 0.0 x_fact 0.215783 y_fact 2.651048
3 "ArchPediatrie" 0.0 0.0 0.0 x_fact 3.175092 y_fact 10.172626
4 "CochraneDbSystRev" 0.0 0.0 0.0 x_fact 5.456227 y_fact 50.493218
5 "EurJPediatr" 0.0 0.0 0.0 x_fact 5.394575 y_fact 9.186190
6 "MedMaladiesInfect" 0.0 0.0 0.0 x_fact 0.647349 y_fact 2.774353
7 "RevFrAllergol" 0.0 0.0 0.0 x_fact 1.078915 y_fact 4.099877
*Matrix 
0.000000 0.000000 0.236893 0.230705 0.665527 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.244551 0.000000 0.000000 
0.236893 0.000000 0.000000 0.000000 0.375248 0.407190 0.240385 
0.230705 0.000000 0.000000 0.000000 0.218201 0.000000 0.000000 
0.665527 0.244551 0.375248 0.218201 0.000000 0.000000 0.000000 
0.000000 0.000000 0.407190 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.240385 0.000000 0.000000 0.000000 0.000000