TY  - JOUR
AU  - Michael Z. Spivey
TI  - Enumerating lattice paths touching or crossing the diagonal at a given number of lattice points
JO  - The electronic journal of combinatorics
PY  - 2012
VL  - 19
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.37236/2477/
DO  - 10.37236/2477
ID  - 10_37236_2477
ER  -