@article{VMUMM_1992_5_a16,
     author = {I. Yu. Gordienko},
     title = {On relative topological properties of normality type},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {77--79},
     publisher = {mathdoc},
     number = {5},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1992_5_a16/}
}