*Vertices 9
1 "岩土力学" 0.0 0.0 0.0 x_fact 6.293706 y_fact 16.363636
2 "岩石力学与工程学报" 0.0 0.0 0.0 x_fact 6.713287 y_fact 36.748252
3 "建筑科学与工程学报" 0.0 0.0 0.0 x_fact 0.139860 y_fact 0.419580
4 "武汉理工大学学报交通科学与工程版" 0.0 0.0 0.0 x_fact 0.244755 y_fact 10.594406
5 "公路交通科技" 0.0 0.0 0.0 x_fact 1.608392 y_fact 4.090909
6 "重庆交通学院学报" 0.0 0.0 0.0 x_fact 1.223776 y_fact 2.167832
7 "中国公路学报" 0.0 0.0 0.0 x_fact 8.881119 y_fact 12.797203
8 "长安大学学报自然科学版" 0.0 0.0 0.0 x_fact 7.237762 y_fact 13.216783
9 "交通运输工程学报" 0.0 0.0 0.0 x_fact 1.748252 y_fact 3.601399
*Matrix 
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