PDF(501 KB)
Application of concentration degree and circular distribution methods in the study on seasonal patterns of influenza in Ningxia Hui Autonomous Region during 2015-2024
MA Ying, DONG Junqiang, YANG Jing, LI Guoliang, WANG Xiuqin, ZHAO Lihua, DUAN Hongju
PDF(501 KB)
PDF(501 KB)
Application of concentration degree and circular distribution methods in the study on seasonal patterns of influenza in Ningxia Hui Autonomous Region during 2015-2024
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