TY  - JOUR
AU  - Konrad Pióro
TI  - $n$-Functional digraphs
uniquely determined by the skeleton
JO  - Colloquium Mathematicum
PY  - 2002
SP  - 79
EP  - 89
VL  - 91
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm91-1-6/
DO  - 10.4064/cm91-1-6
LA  - en
ID  - 10_4064_cm91_1_6
ER  -