@misc{indiciae0cd78d12c2e7,
  title = {Dry coal feeder development program at Ingersoll-Rand Research, Incorporated},
  author = {Mistry, D. K. and Chen, T. N.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19780005307},
  note = {Source identifier: 19780005307}
}