中国科学院数学与系统科学研究院期刊网
Inequalities of Hardy Martingales and Convexity in Complex Space
DePei Liu(1),Turdebek N. Bekja
Acta Mathematica Sinica, Chinese Series . 1997, (1): 133 -143 .  DOI: 10.12386/A1997sxxb0017