@article{VMUMM_2001_3_a11,
     author = {M. F. Poluyanova},
     title = {Some properties of $D$-matrices},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {61--62},
     publisher = {mathdoc},
     number = {3},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2001_3_a11/}
}