@incollection{baratella:1988:bet,
    author = {Baratella, Paola and Gatteschi, Luigi},
     title = {The Bounds for the Error Term of an Asymptotic Approximation
              of {J}acobi Polynomials},
 booktitle = {Orthogonal Polynomials and Their Applications (Segovia, 1986)},
    series = {Lecture Notes in Math.},
    volume = {1329},
     pages = {203–221},
 publisher = {Springer},
   address = {Berlin},
      year = {1988},
   mrclass = {33A65 (41A60 65D15)},
  mrnumber = {MR0973428 (90e:33028)},
mrreviewer = {F. W. J. Olver},
     zblno = {0643.41022}}