@article{DA_2001_8_4_a4,
     author = {S. S. Marchenkov},
     title = {Positive {BE-representations} of dictionary predicates},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {68--75},
     publisher = {mathdoc},
     volume = {8},
     number = {4},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_2001_8_4_a4/}
}