*Vertices 3
1 "第三军医大学学报" 0.0 0.0 0.0 x_fact 1.110537 y_fact 6.637397
2 "中国临床康复" 0.0 0.0 0.0 x_fact 0.439050 y_fact 92.742769
3 "解放军预防医学杂志" 0.0 0.0 0.0 x_fact 0.258264 y_fact 0.619835
*Matrix 
0.000000 0.000000 0.273326 
0.000000 0.000000 0.440497 
0.273326 0.440497 0.000000