@article{DM_1999_11_2_a1,
     author = {M. M. Glukhov},
     title = {Injective mappings of words that do not propagate distortions of letter omission type},
     journal = {Diskretnaya Matematika},
     pages = {20--39},
     publisher = {mathdoc},
     volume = {11},
     number = {2},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_1999_11_2_a1/}
}