TY  - JOUR
AU  - A. A. Bulatov
TI  - Abstract properties of a class of intervals of lattices of closed classes
JO  - Diskretnaya Matematika
PY  - 2000
SP  - 95
EP  - 113
VL  - 12
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DM_2000_12_3_a6/
LA  - ru
ID  - DM_2000_12_3_a6
ER  -