@misc{1198051,
  author = {A K Ghatak and R L Gallawa and I C Goyal},
  title = {Modified airy function and WKB solutions to the wave equation:},
  year = {1991},
  month = {1991-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.MONO.176},
  language = {en},
}