@article{MABA_1991_5_4_a4,
     author = {Georgi Chobanov and Ivan Chobanov},
     title = {Affine and {Rigid} {Motions} in {Complex} {Standard} {Vector} {Spaces}},
     journal = {Mathematica balkanica},
     pages = {308},
     publisher = {mathdoc},
     volume = {5},
     number = {4},
     year = {1991},
     url = {http://geodesic.mathdoc.fr/item/MABA_1991_5_4_a4/}
}