TY  - JOUR
AU  - W.T. Tutte
TI  - On a pair of functional equations of combinatorial interest.
JO  - Aequationes mathematicae
PY  - 1978
SP  - 121
EP  - 140
VL  - 17
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AM2_1978__17_136734/
ID  - AM2_1978__17_136734
ER  -