TY  - JOUR
AU  - Ježek, Jaroslav
TI  - Definability for equational theories of commutative groupoids
JO  - Czechoslovak Mathematical Journal
PY  - 2012
SP  - 305
EP  - 333
VL  - 62
IS  - 2
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/articles/10.1007/s10587-012-0032-7/
DO  - 10.1007/s10587-012-0032-7
LA  - en
ID  - 10_1007_s10587_012_0032_7
ER  -