TY - JOUR AU - M. Shah TI - Expansion formulae for Bessel functions in series of Bessel functions JO - Matematic̀Œki vesnik PY - 1972 SP - 221 VL - 24 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MV_1972_24_1_a30/ ID - MV_1972_24_1_a30 ER -