@article{MZM_2006_79_3_a2,
     author = {S. A. Bogatyi and A. N. Karpov},
     title = {Bruijning--Nagata and {Hashimoto--Hattori} characteristics of covering dimension revisited},
     journal = {Matemati\v{c}eskie zametki},
     pages = {353--361},
     publisher = {mathdoc},
     volume = {79},
     number = {3},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2006_79_3_a2/}
}