@article{bochner:1952:bfm,
    author = {Bochner, S.},
     title = {{B}essel functions and modular relations of higher type and
              hyperbolic differential equations},
   journal = {Comm. S\'em. Math. Univ. Lund [Medd. Lunds Univ. Mat. Sem.]},
    volume = {1952},
      year = {1952},
    number = {Tome Supplementaire},
     pages = {12–20},
   mrclass = {33.0X},
  mrnumber = {MR0058774 (15,422f)},
mrreviewer = {S. C. van Veen},
     zblno = {0047.35002}}