*Vertices 17
1 "AnnLimnolIntJLim" 0.0 0.0 0.0 x_fact 1.082265 y_fact 1.281455
2 "AquatEcol" 0.0 0.0 0.0 x_fact 1.175221 y_fact 1.513844
3 "AquatInsect" 0.0 0.0 0.0 x_fact 0.398380 y_fact 0.922913
4 "AquatToxicol" 0.0 0.0 0.0 x_fact 1.400969 y_fact 5.862825
5 "BiolConserv" 0.0 0.0 0.0 x_fact 1.732953 y_fact 11.413585
6 "ChemEcol" 0.0 0.0 0.0 x_fact 0.212469 y_fact 0.272226
7 "Crustaceana" 0.0 0.0 0.0 x_fact 1.566961 y_fact 2.503154
8 "FreshwaterBiol" 0.0 0.0 0.0 x_fact 12.967266 y_fact 18.544585
9 "FundApplLimnol" 0.0 0.0 0.0 x_fact 0.378461 y_fact 0.418299
10 "Hydrobiologia" 0.0 0.0 0.0 x_fact 14.600624 y_fact 23.789921
11 "IntRevHydrobiol" 0.0 0.0 0.0 x_fact 1.188500 y_fact 1.447447
12 "JLimnol" 0.0 0.0 0.0 x_fact 0.385101 y_fact 0.617489
13 "JNAmBentholSoc" 0.0 0.0 0.0 x_fact 5.119182 y_fact 7.861364
14 "Limnologica" 0.0 0.0 0.0 x_fact 0.836598 y_fact 1.042427
15 "RevEcolTerreVie" 0.0 0.0 0.0 x_fact 0.026559 y_fact 0.126154
16 "SciTotalEnviron" 0.0 0.0 0.0 x_fact 1.978620 y_fact 11.294071
17 "Zootaxa" 0.0 0.0 0.0 x_fact 0.663967 y_fact 11.088241
*Matrix 
0.000000 0.489265 0.632302 0.000000 0.000000 0.312860 0.463980 0.518571 0.555373 0.585109 0.560882 0.435520 0.455566 0.628570 0.000000 0.000000 0.400556 
0.489265 0.000000 0.000000 0.000000 0.000000 0.496732 0.000000 0.722338 0.824221 0.944048 0.841834 0.596161 0.526364 0.819943 0.000000 0.000000 0.000000 
0.632302 0.000000 0.000000 0.000000 0.000000 0.000000 0.348352 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.216001 0.000000 0.000000 0.452130 
0.000000 0.000000 0.000000 0.000000 0.000000 0.372251 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.334838 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.266000 0.000000 0.000000 
0.312860 0.496732 0.000000 0.372251 0.000000 0.000000 0.000000 0.395155 0.403466 0.538035 0.460002 0.316816 0.280650 0.376966 0.000000 0.753361 0.000000 
0.463980 0.000000 0.348352 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.270617 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.786431 
0.518571 0.722338 0.000000 0.000000 0.000000 0.395155 0.000000 0.000000 0.965197 0.815810 0.814286 0.623788 0.872753 0.749254 0.000000 0.000000 0.000000 
0.555373 0.824221 0.000000 0.000000 0.000000 0.403466 0.000000 0.965197 0.000000 0.895479 0.892450 0.687630 0.794899 0.794861 0.000000 0.000000 0.000000 
0.585109 0.944048 0.000000 0.000000 0.000000 0.538035 0.270617 0.815810 0.895479 0.000000 0.900508 0.658321 0.640710 0.850349 0.000000 0.000000 0.000000 
0.560882 0.841834 0.000000 0.000000 0.000000 0.460002 0.000000 0.814286 0.892450 0.900508 0.000000 0.583503 0.679240 0.814612 0.000000 0.000000 0.000000 
0.435520 0.596161 0.000000 0.000000 0.000000 0.316816 0.000000 0.623788 0.687630 0.658321 0.583503 0.000000 0.412532 0.547568 0.000000 0.000000 0.000000 
0.455566 0.526364 0.000000 0.000000 0.000000 0.280650 0.000000 0.872753 0.794899 0.640710 0.679240 0.412532 0.000000 0.600149 0.000000 0.000000 0.000000 
0.628570 0.819943 0.216001 0.000000 0.000000 0.376966 0.000000 0.749254 0.794861 0.850349 0.814612 0.547568 0.600149 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.266000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.334838 0.000000 0.753361 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.400556 0.000000 0.452130 0.000000 0.000000 0.000000 0.786431 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000