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2 "中华放射肿瘤学杂志" 0.0 0.0 0.0 x_fact 0.575816 y_fact 12.284069
3 "辐射研究与辐射工艺学报" 0.0 0.0 0.0 x_fact 3.071017 y_fact 9.980806
4 "辐射防护" 0.0 0.0 0.0 x_fact 6.909789 y_fact 25.527831
*Matrix 
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