TY  - JOUR
AU  - Ayyer, Arvind
TI  - Towards a human proof of Gessel's conjecture
JO  - Journal of integer sequences
PY  - 2009
VL  - 12
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JIS_2009__12_4_a6/
LA  - en
ID  - JIS_2009__12_4_a6
ER  -