@article{TRSPY_2002_239_a19,
     author = {E. E. Skurikhin},
     title = {Sheaf {Cohomology} and {Dimension} of {Ordered} {Sets}},
     journal = {Informatics and Automation},
     pages = {289--317},
     publisher = {mathdoc},
     volume = {239},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2002_239_a19/}
}