TY  - JOUR
AU  - Al-Salam, W. A.
TI  - On the orthogonality of sorne systems of polynornials.
JO  - Collectanea mathematica
PY  - 1964
IS  - 2-3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CLTM_1964_1964_1_a12/
LA  - en
ID  - CLTM_1964_1964_1_a12
ER  -