TY  - JOUR
AU  - Joshi, C.M.
TI  - An operational formula involving the associated ultraspherical polynomials
JO  - Portugaliae mathematica
PY  - 1971
SP  - 1
EP  - 9
VL  - 30
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PORMA_1971__30_1_115131/
LA  - en
ID  - PORMA_1971__30_1_115131
ER  -