@misc{indiciae6e50c87d0d8a,
  title = {Electric propulsion design optimization methodology},
  author = {Molitor, J. H. and Russell, K. J. and Seliger, R. L.},
  year = {1970},
  url = {https://ntrs.nasa.gov/citations/19700047132},
  note = {Source identifier: 19700047132}
}