*Vertices 4
1 "AnnLimnolIntJLim" 0.0 0.0 0.0 x_fact 7.050093 y_fact 13.543599
2 "ArchHydrobiol" 0.0 0.0 0.0 x_fact 3.339518 y_fact 42.300557
3 "Cladistics" 0.0 0.0 0.0 x_fact 0.000000 y_fact 38.961039
4 "DeutEntomolZ" 0.0 0.0 0.0 x_fact 4.638219 y_fact 5.194805
*Matrix 
0.000000 0.790715 0.000000 0.815432 
0.790715 0.000000 0.000000 0.653603 
0.000000 0.000000 0.000000 0.541828 
0.815432 0.653603 0.541828 0.000000