*Vertices 4
1 "BiochemistryUs" 0.0 0.0 0.0 x_fact 5.982183 y_fact 32.685512
2 "InternetJChem" 0.0 0.0 0.0 x_fact 0.007465 y_fact 0.007465
3 "JAmChemSoc" 0.0 0.0 0.0 x_fact 7.067138 y_fact 64.542378
4 "JChemInfModel" 0.0 0.0 0.0 x_fact 0.878415 y_fact 2.764644
*Matrix 
0.000000 0.689735 0.334340 0.000000 
0.689735 0.000000 0.643568 0.794058 
0.334340 0.643568 0.000000 0.339719 
0.000000 0.794058 0.339719 0.000000