TY - JOUR AU - E. E. Skurikhin TI - Sheaf Cohomology and Dimension of Ordered Sets JO - Informatics and Automation PY - 2002 SP - 289 EP - 317 VL - 239 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_2002_239_a19/ LA - ru ID - TRSPY_2002_239_a19 ER -