@article{VTAMU_2019_24_126_a5,
     author = {O. A. Starikova},
     title = {Projective congruent symmetric matrices enumeration},
     journal = {Vestnik rossijskih universitetov. Matematika},
     pages = {204--210},
     publisher = {mathdoc},
     volume = {24},
     number = {126},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTAMU_2019_24_126_a5/}
}