*Vertices 4
1 "FundInform" 0.0 0.0 0.0 x_fact 1.067839 y_fact 1.481365
2 "JLogicAlgebrProgr" 0.0 0.0 0.0 x_fact 0.230318 y_fact 0.230318
3 "LectNotesComputSc" 0.0 0.0 0.0 x_fact 2.507328 y_fact 96.754606
4 "SciComputProgram" 0.0 0.0 0.0 x_fact 1.476131 y_fact 1.533710
*Matrix 
0.000000 0.954670 0.935071 0.943898 
0.954670 0.000000 0.996950 0.999290 
0.935071 0.996950 0.000000 0.999031 
0.943898 0.999290 0.999031 0.000000