@article{VMUMM_1987_6_a1,
     author = {I. P. Zakharov},
     title = {Universal metrizable spaces of given weight and given depth},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {6--9},
     publisher = {mathdoc},
     number = {6},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1987_6_a1/}
}