@article{FAA_1972_6_2_a3,
     author = {\`E. B. Vinberg},
     title = {On unimodular integral quadratic forms},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {24--31},
     publisher = {mathdoc},
     volume = {6},
     number = {2},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1972_6_2_a3/}
}