*Vertices 9
1 "ActaBiomater" 0.0 0.0 0.0 x_fact 1.406654 y_fact 1.448161
2 "Biomaterials" 0.0 0.0 0.0 x_fact 3.781823 y_fact 7.637437
3 "JBiomedMaterResA" 0.0 0.0 0.0 x_fact 4.824130 y_fact 5.603554
4 "JControlRelease" 0.0 0.0 0.0 x_fact 1.311339 y_fact 3.232997
5 "JMaterSciMaterM" 0.0 0.0 0.0 x_fact 2.275243 y_fact 2.857890
6 "Langmuir" 0.0 0.0 0.0 x_fact 6.556697 y_fact 21.101341
7 "Nature" 0.0 0.0 0.0 x_fact 5.749600 y_fact 11.829726
8 "PNatlAcadSciUsa" 0.0 0.0 0.0 x_fact 20.463350 y_fact 36.227094
9 "Science" 0.0 0.0 0.0 x_fact 4.862563 y_fact 10.061801
*Matrix 
0.000000 0.986668 0.993895 0.335222 0.976585 0.000000 0.000000 0.000000 0.000000 
0.986668 0.000000 0.985879 0.433773 0.941205 0.204435 0.000000 0.229352 0.202948 
0.993895 0.985879 0.000000 0.357512 0.970951 0.000000 0.000000 0.000000 0.000000 
0.335222 0.433773 0.357512 0.000000 0.300321 0.000000 0.000000 0.000000 0.000000 
0.976585 0.941205 0.970951 0.300321 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.204435 0.000000 0.000000 0.000000 0.000000 0.207033 0.000000 0.235114 
0.000000 0.000000 0.000000 0.000000 0.000000 0.207033 0.000000 0.844235 0.890962 
0.000000 0.229352 0.000000 0.000000 0.000000 0.000000 0.844235 0.000000 0.811029 
0.000000 0.202948 0.000000 0.000000 0.000000 0.235114 0.890962 0.811029 0.000000