*Vertices 4
1 "AcadManageRev" 0.0 0.0 0.0 x_fact 2.092050 y_fact 48.953975
2 "AmPolitSciRev" 0.0 0.0 0.0 x_fact 0.000000 y_fact 34.937238
3 "AustJPolitSci" 0.0 0.0 0.0 x_fact 2.301255 y_fact 8.786611
4 "PolitSci" 0.0 0.0 0.0 x_fact 5.020921 y_fact 7.322176
*Matrix 
0.000000 0.000000 0.000000 0.319681 
0.000000 0.000000 0.278277 0.364474 
0.000000 0.278277 0.000000 0.433872 
0.319681 0.364474 0.433872 0.000000