@inproceedings{rbfoptanopensourcelibraryforblackbox,
  title = {RBFOpt: an open-source library for black-box optimization with costly function evaluations},
  author = {Alberto Costa and Giacomo Nannicini},
  year = {2015},
  booktitle = {Mathematical Programming Computation 2018 2015 11},
  url = {https://link.springer.com/article/10.1007/s12532-018-0144-7},
}