@article{Boyd:1987:AEC,
author = {Boyd, W. G. C.},
title = {Asymptotic expansions for the coefficient functions that arise
in turning-point problems},
journal = {Proc. Roy. Soc. London Ser. A},
fjournal = {Proceedings of the Royal Society. London. Series A.
Mathematical and Physical Sciences},
volume = {410},
year = {1987},
pages = {35–60},
issn = {0080-4630},
coden = {PRLAAZ},
mrclass = {34E05 (34E20)},
mrnumber = {MR0882319 (88g:34090)},
mrreviewer = {P. F. Hsieh},
links = {\URL[FullText]{http://links.jstor.org/sici?sici=0080-4630%2819870309%29410%3A1838%3C35%3AAEFTCF%3E2.0.CO%3B2-B}},
zblno = {0614.33011}}