中国科学院数学与系统科学研究院期刊网
AMS
Characterization of Day-James Spaces and Generalized Day-James Spaces
Jin Huan LI, San Yang LIU, Bo LING
Acta Mathematica Sinica . 2016, (7): 813 -820 .  DOI: 10.1007/s10114-016-5042-1