@misc{761291, author = {A. Ghatak and R. Gallawa and I. Goyal}, title = {Modified Airy Function and WKB Solutions to the Wave Equation}, year = {1991}, month = {1991-11-01 00:11:00}, publisher = {Monograph (NIST MN), National Institute of Standards and Technology, Gaithersburg, MD}, language = {en}, }