@article{Dunster:1989:UNI,
author = {Dunster, T. M.},
title = {Uniform asymptotic expansions for {W}hittaker's confluent
hypergeometric functions},
journal = {SIAM J. Math. Anal.},
fjournal = {SIAM Journal on Mathematical Analysis},
volume = {20},
year = {1989},
number = {3},
pages = {744–760},
issn = {0036-1410},
note = {(This reference has several typographical errors.)},
coden = {SJMAAH},
mrclass = {33A30 (34E20)},
mrnumber = {MR0990876 (90e:33012)},
mrreviewer = {F. W. J. Olver},
doi = {10.1137/0520052},
zblno = {0673.33003}}