@misc{indiciaee83a6f11eb9e,
  title = {Aspects of efficient and reliable multibody system simulation},
  author = {Schwertassek, R. and Fuehrer, C. and Rulka, W.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900013675},
  note = {Source identifier: 19900013675}
}