*Vertices 7
1 "ActaPoloniaeHist" 0.0 0.0 0.0 x_fact 5.945946 y_fact 8.648649
2 "AmerHistRev" 0.0 0.0 0.0 x_fact 4.324324 y_fact 28.108108
3 "HistTheory" 0.0 0.0 0.0 x_fact 7.567568 y_fact 33.513514
4 "JModHist" 0.0 0.0 0.0 x_fact 8.108108 y_fact 14.054054
5 "KwartalnikHistZydow" 0.0 0.0 0.0 x_fact 1.081081 y_fact 4.864865
6 "MedHist" 0.0 0.0 0.0 x_fact 0.000000 y_fact 10.270270
7 "RevHist" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.540541
*Matrix 
0.000000 0.000000 0.000000 0.240535 0.316847 0.000000 0.000000 
0.000000 0.000000 0.385719 0.755054 0.000000 0.000000 0.000000 
0.000000 0.385719 0.000000 0.375445 0.000000 0.000000 0.000000 
0.240535 0.755054 0.375445 0.000000 0.000000 0.000000 0.000000 
0.316847 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000