@misc{indiciaed520262f3a80,
  title = {Manifold Coal-Slurry Transport System},
  author = {Liddle, S. G. and Estus, J. M. and Lavin, M. L.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19860000065},
  note = {Source identifier: 19860000065}
}