*Vertices 4
1 "AlternMedRev" 0.0 0.0 0.0 x_fact 0.910865 y_fact 1.561483
2 "FoodChemToxicol" 0.0 0.0 0.0 x_fact 2.342225 y_fact 18.249837
3 "JEthnopharmacol" 0.0 0.0 0.0 x_fact 10.214704 y_fact 59.368900
4 "PhytotherRes" 0.0 0.0 0.0 x_fact 13.240078 y_fact 20.819779
*Matrix 
0.000000 0.472641 0.413878 0.505137 
0.472641 0.000000 0.000000 0.000000 
0.413878 0.000000 0.000000 0.916071 
0.505137 0.000000 0.916071 0.000000