中国科学院数学与系统科学研究院期刊网
A Fundamental Inequality of the Theory of Meromorphic Function and Its Applications
Jian Ping WANG(1), Hong Xun YI
Acta Mathematica Sinica, Chinese Series . 2006, (2): 443 -450 .  DOI: 10.12386/A2006sxxb0055