*Vertices 4
1 "ApplSoilEcol" 0.0 0.0 0.0 x_fact 15.622077 y_fact 38.914874
2 "BelgJZool" 0.0 0.0 0.0 x_fact 1.870907 y_fact 1.870907
3 "BiolFertSoils" 0.0 0.0 0.0 x_fact 4.303087 y_fact 26.286249
4 "JCompPhysiolA" 0.0 0.0 0.0 x_fact 0.000000 y_fact 32.927970
*Matrix 
0.000000 0.802658 0.706173 0.000000 
0.802658 0.000000 0.548522 0.595880 
0.706173 0.548522 0.000000 0.000000 
0.000000 0.595880 0.000000 0.000000