@misc{indiciae5453d2e99519,
  title = {Maintenance-optimized Modular Robotic Concepts for Planetary Surface ISRU Excavators},
  author = {Schuler, Jason and Mueller, Rob and Nayar, Hari and Wilcox, Brian and Howe, A. Scott},
  year = {2020},
  url = {https://ntrs.nasa.gov/citations/20210012148},
  note = {Source identifier: 20210012148}
}