@ARTICLE{
author={Mosic Dijana V,Deng Chunyuan,Ma Haifeng},
year={2018},
title={On a weighted core inverse in a ring with involution},
journal={COMMUNICATIONS IN ALGEBRA},
volume={46},
number={6},
pages={2332-2345},
document_type={Article},
} 

@ARTICLE{
author={Koliha JJ,Cvetkovic-Ilic Dragana S,Deng Chunyuan},
year={2012},
title={Generalized Drazin invertibility of combinations of idempotents},
journal={LINEAR ALGEBRA AND ITS APPLICATIONS},
volume={437},
number={9},
pages={2317-2324},
document_type={Article},
} 

@ARTICLE{
author={Deng Chunyuan,Cvetkovic-Ilic Dragana S,Wei Yimin},
year={2012},
title={On invertibility of combinations of k-potent operators},
journal={LINEAR ALGEBRA AND ITS APPLICATIONS},
volume={437},
number={1},
pages={376-387},
document_type={Article},
} 

@ARTICLE{
author={Deng Chunyuan,Cvetkovic-Ilic Dragana S,Wei Yimin},
year={2012},
title={Properties of the combinations of commutative idempotents},
journal={LINEAR ALGEBRA AND ITS APPLICATIONS},
volume={436},
number={1},
pages={202-221},
document_type={Article},
} 

@ARTICLE{
author={Tosic Marina,Cvetkovic-Ilic Dragana S,Deng Chunyuan},
year={2011},
title={The Moore-Penrose Inverse of a Linear Combination of Commuting Generalized and Hypergeneralized Projectors},
journal={ELECTRONIC JOURNAL OF LINEAR ALGEBRA},
volume={22},
number={},
pages={1129-1137},
document_type={Article},
} 

@ARTICLE{
author={Deng Chunyuan,Cvetkovic-Ilic Dragana S,Wei YM},
year={2010},
title={Some results on the generalized Drazin inverse of operator matrices},
journal={LINEAR & MULTILINEAR ALGEBRA},
volume={58},
number={4},
pages={503-521},
document_type={Article},
} 

@ARTICLE{
author={Cvetkovic-Ilic Dragana S,Deng Chunyuan},
year={2010},
title={The Drazin invertibility of the difference and the sum of two idempotent operators},
journal={JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS},
volume={233},
number={8},
pages={1717-1722},
document_type={Article},
} 

@ARTICLE{
author={Cvetkovic-Ilic Dragana S,Deng Chunyuan},
year={2009},
title={Some results on the Drazin invertibility and idempotents},
journal={JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS},
volume={359},
number={2},
pages={731-738},
document_type={Article},
}