%0 Journal Article %A Littlejohn, Lance L. %T The Krall Polynomials as Solutions to a Second Order Differential Equation %J Canadian mathematical bulletin %D 1983 %P 410-417 %V 26 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1983-068-9/ %R 10.4153/CMB-1983-068-9 %F 10_4153_CMB_1983_068_9