*Vertices 6
1 "AcmTMathSoftware" 0.0 0.0 0.0 x_fact 0.822707 y_fact 4.812834
2 "Bioinformatics" 0.0 0.0 0.0 x_fact 0.082271 y_fact 74.043603
3 "ConcurrCompPractE" 0.0 0.0 0.0 x_fact 4.113534 y_fact 9.831345
4 "IeeeTParallDistr" 0.0 0.0 0.0 x_fact 1.110654 y_fact 6.663924
5 "IntJHighPerformC" 0.0 0.0 0.0 x_fact 0.822707 y_fact 1.069519
6 "SciProgrammingNeth" 0.0 0.0 0.0 x_fact 3.414233 y_fact 3.578774
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.451460 0.448961 
0.000000 0.000000 0.000000 0.000000 0.000000 0.404250 
0.000000 0.000000 0.000000 0.281410 0.648099 0.541572 
0.000000 0.000000 0.281410 0.000000 0.620936 0.423643 
0.451460 0.000000 0.648099 0.620936 0.000000 0.872682 
0.448961 0.404250 0.541572 0.423643 0.872682 0.000000