@article{PIM_1989_N_S_45_59_a7,
     author = {Jovan D. Ke\v{c}ki\'c},
     title = {On some {Generalized} {Inverses} of {Matrices} and some {Linear} {Matrix} {Equations}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {57 },
     publisher = {mathdoc},
     volume = {_N_S_45},
     number = {59},
     year = {1989},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PIM_1989_N_S_45_59_a7/}
}