@article{10_4153_CMB_2015_051_6,
     author = {Luo, Xiu-Hua},
     title = {Exact {Morphism} {Category} and {Gorenstein-projective} {Representations}},
     journal = {Canadian mathematical bulletin},
     pages = {824--834},
     year = {2015},
     volume = {58},
     number = {4},
     doi = {10.4153/CMB-2015-051-6},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2015-051-6/}
}