@article{4784,
  author = {K. Gibble and John Cooper},
  title = {Scattering angle resolution in measurements of velocity-changing collision kernels},
  year = {1991},
  journal = {Physical Review Letters},
  volume = {67},
  pages = {1936-1936},
  month = {Jan-09-1991},
  issn = {0031-9007},
  doi = {10.1103/PhysRevLett.67.1936},
}