TY  - JOUR
AU  - Shalack, Vladimir
TI  - On Some Applied First-Order Theories which Can Be Represented by Definitions
JO  - Bulletin of the Section of Logic
PY  - 2015
VL  - 44
IS  - 1-2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BSL_2015_44_1-2_a6/
ID  - BSL_2015_44_1-2_a6
ER  -