*Vertices 5
1 "ApplMathComput" 0.0 0.0 0.0 x_fact 0.305619 y_fact 3.091451
2 "Bit" 0.0 0.0 0.0 x_fact 0.368310 y_fact 0.552465
3 "InformaticaLithuan" 0.0 0.0 0.0 x_fact 0.113627 y_fact 0.195909
4 "LectNotesArtifInt" 0.0 0.0 0.0 x_fact 4.925163 y_fact 9.654416
5 "LectNotesComputSc" 0.0 0.0 0.0 x_fact 7.197712 y_fact 86.505760
*Matrix 
0.000000 0.581556 0.572014 0.000000 0.000000 
0.581556 0.000000 0.532532 0.450802 0.629753 
0.572014 0.532532 0.000000 0.310852 0.341366 
0.000000 0.450802 0.310852 0.000000 0.772277 
0.000000 0.629753 0.341366 0.772277 0.000000