TY  - JOUR
AU  - Bhatta, S. Parameshwara
AU  - Ramananda, H. S.
TI  - Natural extension of a congruence of a lattice to its lattice of convex sublattices
JO  - Archivum mathematicum
PY  - 2011
SP  - 133
EP  - 138
VL  - 47
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_2011__47_2_a6/
LA  - en
ID  - ARM_2011__47_2_a6
ER  -