TY  - JOUR
AU  - E. I. Bunina
TI  - Automorphisms of the Semigroup of Nonnegative Invertible Matrices of Order Two over Partially Ordered Commutative Rings
JO  - Matematičeskie zametki
PY  - 2012
SP  - 3
EP  - 11
VL  - 91
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2012_91_1_a0/
LA  - ru
ID  - MZM_2012_91_1_a0
ER  -