@misc{1175631,
  author = {Koo Young Chung and Felix Y Yokel},
  title = {Study of reverse torque ratio in the helical probe test:},
  year = {1986},
  month = {1986-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.IR.86-3423},
  language = {en},
}