@article{10_4153_CMB_2016_045_7,
     author = {Chen, Jianlong and Zhu, Huihui and Patricio, Pedro and Zhang, Yulin},
     title = {Characterizations and {Representations} of {Core} and {Dual} {Core} {Inverses}},
     journal = {Canadian mathematical bulletin},
     pages = {269--282},
     year = {2017},
     volume = {60},
     number = {2},
     doi = {10.4153/CMB-2016-045-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2016-045-7/}
}