@article{nelder1965,
  title={A Simplex Method for Function Minimization},
  author={J. A. Nelder and R. Mead},
  year={1965},
  journal={The Computer Journal},
  doi={10.1093/comjnl/7.4.308},
  url={https://doi.org/10.1093/comjnl/7.4.308}
}