Multivariate Analysis on Low Flow Frequency at Duchang Station
in Poyang Lake Using Copula Function
HONG Xing-jun, GUO Sheng-lian, LI Tian-yuan
JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI . 2014, (12): 11 -16 .  DOI: 10.3969/j.issn.1001-5485.2014.12.003