*Vertices 4
1 "DaphnisZMittlereDeutLit" 0.0 0.0 0.0 x_fact 0.000000 y_fact 15.625000
2 "JAmerMusicSoc" 0.0 0.0 0.0 x_fact 3.125000 y_fact 64.062500
3 "Musikforschung" 0.0 0.0 0.0 x_fact 6.250000 y_fact 6.250000
4 "Musiktheorie" 0.0 0.0 0.0 x_fact 6.250000 y_fact 14.062500
*Matrix 
0.000000 0.000000 0.408248 0.000000 
0.000000 0.000000 0.815425 0.367938 
0.408248 0.815425 0.000000 0.733236 
0.000000 0.367938 0.733236 0.000000