TY  - JOUR
AU  - O. E. Perminova
TI  - On nonaxiomatizability of critical lattices class
JO  - The Bulletin of Irkutsk State University. Series Mathematics
PY  - 2012
SP  - 66
EP  - 78
VL  - 5
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/IIGUM_2012_5_4_a6/
LA  - ru
ID  - IIGUM_2012_5_4_a6
ER  -