@misc{indiciaeb11aeca4bd32,
  title = {An introduction to nonlinear programming. IV - Numerical methods for constrained minimization},
  author = {Sorenson, H. W. and Koble, H. M.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19770051569},
  note = {Source identifier: 19770051569}
}