@misc{indiciaeb3a22df4ad75,
  title = {Dynamic loading of spur gears with linear or parabolic tooth profile modification},
  author = {Lin, Hsiang Hsi and Oswald, Fred B. and Townsend, Dennis P.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890006042},
  note = {Source identifier: 19890006042}
}