*Vertices 3
1 "IeeeTImageProcess" 0.0 0.0 0.0 x_fact 4.254267 y_fact 26.465496
2 "IeeeTInformTheory" 0.0 0.0 0.0 x_fact 0.321543 y_fact 72.198862
3 "InformaticaLithuan" 0.0 0.0 0.0 x_fact 0.593619 y_fact 1.335642
*Matrix 
0.000000 0.000000 0.360149 
0.000000 0.000000 0.406110 
0.360149 0.406110 0.000000