@misc{774741,
  author = {L Kelmar},
  title = {Manipulator Servo Level World Model},
  year = {1989},
  month = {1989-12-29 00:12:00},
  publisher = {Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=820200},
  doi = {https://doi.org/10.6028/nist.tn.1258},
  language = {en},
}