@article{ursell:1984:ilp,
    author = {Ursell, F.},
     title = {Integrals with a large parameter: {L}egendre functions of
              large degree and fixed order},
   journal = {Math. Proc. Cambridge Philos. Soc.},
  fjournal = {Mathematical Proceedings of the Cambridge Philosophical
              Society},
    volume = {95},
      year = {1984},
    number = {2},
     pages = {367–380},
      issn = {0305-0041},
     coden = {MPCPCO},
   mrclass = {33A45 (41A60)},
  mrnumber = {MR0735379 (85k:33009)},
mrreviewer = {Roderick Wong},
       doi = {10.1017/S0305004100061648},
     zblno = {0539.33005}}