TY - JOUR AU - Erik A. van Doorn TI - Shell Polynomials and Dual Birth-Death Processes JO - Symmetry, integrability and geometry: methods and applications PY - 2016 VL - 12 UR - http://geodesic.mathdoc.fr/item/SIGMA_2016_12_a48/ LA - en ID - SIGMA_2016_12_a48 ER -