TY  - JOUR
AU  - Drápal, Aleš
TI  - On a planar construction of quasigroups
JO  - Czechoslovak Mathematical Journal
PY  - 1991
SP  - 538
EP  - 548
VL  - 41
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1991.102487/
DO  - 10.21136/CMJ.1991.102487
LA  - en
ID  - 10_21136_CMJ_1991_102487
ER  -