@ARTICLE{
author={Liu Xiaoji,Wu Shuxia,Cvetkovic-Ilic Dragana S},
year={2013},
title={New Results on Reverse Order Law for {1,2,3}- and {1,2,4}-Inverses of Bounded Operators},
journal={MATHEMATICS OF COMPUTATION},
volume={82},
number={283},
pages={1597-1607},
document_type={Article},
}