*Vertices 6
1 "HistStudNatSci" 0.0 0.0 0.0 x_fact 0.697693 y_fact 0.697693
2 "Nature" 0.0 0.0 0.0 x_fact 19.479902 y_fact 53.397289
3 "PmmJApplMathMec" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.642195
4 "PraktMetallogrPrM" 0.0 0.0 0.0 x_fact 0.015857 y_fact 0.095140
5 "Pteridines" 0.0 0.0 0.0 x_fact 0.031713 y_fact 0.245778
6 "Science" 0.0 0.0 0.0 x_fact 18.068659 y_fact 44.921906
*Matrix 
0.000000 0.671894 0.314373 0.398377 0.647651 0.604890 
0.671894 0.000000 0.000000 0.000000 0.000000 0.897301 
0.314373 0.000000 0.000000 0.000000 0.000000 0.000000 
0.398377 0.000000 0.000000 0.000000 0.000000 0.000000 
0.647651 0.000000 0.000000 0.000000 0.000000 0.000000 
0.604890 0.897301 0.000000 0.000000 0.000000 0.000000