@article{srinivasarao:1981:cam,
    author = {Srinivasa Rao, K.},
     title = {Computation of angular momentum coefficients using
              sets of generalized hypergeometric functions},
   journal = {Comput. Phys. Comm.},
  fjournal = {Computer Physics Communications},
      year = {1981},
    volume = {22},
     pages = {297–302},
    number = {2-3},
       doi = {10.1016/0010-4655(81)90063-1}}