Solid angle subtended by a rectangular slit

Gotoh, H., & Yagi, H. (1971). Solid angle subtended by a rectangular slit. Nuclear Instruments and Methods, 96(3), 485–486. https://doi.org/10.1016/0029-554x(71)90624-0

Gotoh, H., and Hirohumi Yagi. “Solid angle subtended by a rectangular slit.” Nuclear Instruments and Methods, vol. 96, no. 3, 1971, pp. 485–86, https://doi.org/10.1016/0029-554x(71)90624-0.

Gotoh, H., and Hirohumi Yagi. 1971. “Solid angle subtended by a rectangular slit.” Nuclear Instruments and Methods 96 (3): 485–86. https://doi.org/10.1016/0029-554x(71)90624-0.

Gotoh, H. and Yagi, H. (1971) ‘Solid angle subtended by a rectangular slit’, Nuclear Instruments and Methods, 96(3), pp. 485–486. Available at: https://doi.org/10.1016/0029-554x(71)90624-0.

@article{gotoh1971solid,
  title = {{Solid angle subtended by a rectangular slit}},
  author = {Gotoh, H. and Yagi, Hirohumi},
  journal = {Nuclear Instruments and Methods},
  volume = {96},
  number = {3},
  pages = {485--486},
  year = {1971},
  doi = {10.1016/0029-554x(71)90624-0}
}