@misc{indiciae8878c4942aa3,
  title = {Real-time obstacle avoidance using harmonic potential functions},
  author = {Kim, Jin-Oh and Khosla, Pradeep K.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920068515},
  note = {Source identifier: 19920068515}
}