@article{headley:1975:dzg,
    author = {Headley, V. B. and Barwell, V. K.},
     title = {On the distribution of the zeros of generalized {A}iry
              functions},
   journal = {Math. Comp.},
    volume = {29},
      year = {1975},
    number = {131},
     pages = {863–877},
   mrclass = {65D20 (33A70)},
  mrnumber = {MR0378360 (51 \#14528)},
mrreviewer = {F. W. J. Olver},
     links = {\URL[FullText]{http://links.jstor.org/sici?sici=0025-5718%28197507%2929%3A131%3C863%3AOTDOTZ%3E2.0.CO%3B2-4}},
     zblno = {0308.65014}}