@article{PFMT_2012_1_a13,
     author = {A. M. Gal'mak},
     title = {{\CYRO}n vector-matrices and spacematrices},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {75--86},
     publisher = {mathdoc},
     number = {1},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2012_1_a13/}
}