*Vertices 5
1 "AnalChem" 0.0 0.0 0.0 x_fact 1.036713 y_fact 15.711348
2 "NatBiotechnol" 0.0 0.0 0.0 x_fact 3.921947 y_fact 4.727327
3 "NucleicAcidsRes" 0.0 0.0 0.0 x_fact 9.647432 y_fact 21.398278
4 "PNatlAcadSciUsa" 0.0 0.0 0.0 x_fact 30.390267 y_fact 53.622071
5 "PlosOne" 0.0 0.0 0.0 x_fact 0.944609 y_fact 4.540976
*Matrix 
0.000000 0.368848 0.000000 0.000000 0.000000 
0.368848 0.000000 0.715778 0.831113 0.789876 
0.000000 0.715778 0.000000 0.588318 0.539566 
0.000000 0.831113 0.588318 0.000000 0.814787 
0.000000 0.789876 0.539566 0.814787 0.000000