*Vertices 4
1 "InformProcessManag" 0.0 0.0 0.0 x_fact 8.220271 y_fact 15.482841
2 "JAmSocInfSciTec" 0.0 0.0 0.0 x_fact 16.839585 y_fact 79.409417
3 "LibrHiTech" 0.0 0.0 0.0 x_fact 2.873105 y_fact 4.549082
4 "LibrJ" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.558659
*Matrix 
0.000000 0.892520 0.552361 0.000000 
0.892520 0.000000 0.535449 0.000000 
0.552361 0.535449 0.000000 0.436497 
0.000000 0.000000 0.436497 0.000000