@article{qiu:2004:aek,
    author = {Qiu, Wei-Yuan and Wong, Roderick},
     title = {Asymptotic expansion of the {K}rawtchouk polynomials and their
              zeros},
   journal = {Comput. Methods Funct. Theory},
  fjournal = {Computational Methods and Function Theory},
    volume = {4},
      year = {2004},
    number = {1},
     pages = {189–226},
      issn = {1617-9447},
   mrclass = {33C45 (41A60)},
  mrnumber = {MR2081675 (2005g:33018)},
mrreviewer = {C. M. Joshi},
     zblno = {1053.33005},
zblreviewer = {N. M. Temme},
     links = {\URL[FullText]{http://www.heldermann.de/CMF/CMF04/CMF041/cmf0415.htm}}}