@misc{indiciae9c4a9f823042,
  title = {Approximations to eigenvalues of modified general matrices},
  author = {Murthy, Durbha V. and Haftka, Raphael T.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870046482},
  note = {Source identifier: 19870046482}
}