TY  - JOUR
AU  - Stanovský, David
TI  - Distributive groupoids are symmetric-by-medial: An elementary proof
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 2008
SP  - 541
EP  - 546
VL  - 49
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_2008__49_4_a2/
LA  - en
ID  - CMUC_2008__49_4_a2
ER  -