TY  - JOUR
AU  - Crvenković Siniša
AU  - Ruškuc Nikola
TI  - On 

 groupoids having n2 essentially n-ary polynomials
JO  - Novi Sad Journal of Mathematics
PY  - 1993
SP  - 287
EP  - 312
VL  - 23
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NSJOM_1993_23_1a_24/
ID  - NSJOM_1993_23_1a_24
ER  -