王文圣, 李跃清, 金菊良. 基于集对原理的水文相关分析[J]. 四川大学学报(工程科学版), 2009, 41(2): 1-5.
WANG Wensheng, LI Yueqing and JIN Juliang. Relation analysis of hydrological variables based on set pair principle. Journal of Sichuan University (Engineering Science Edition), 2009, 41(2): 1-5. (in Chinese )