@article{smt20asurrogatemodelingtoolboxwitha,
  title = {SMT 2.0: A Surrogate Modeling Toolbox with a focus on Hierarchical and Mixed Variables Gaussian Processes},
  author = {Paul Saves and Remi Lafage and Nathalie Bartoli and Youssef Diouane and Jasper Bussemaker and Thierry Lefebvre and John T. Hwang and Joseph Morlier and Joaquim R. R. A. Martins},
  year = {2023},
  eprint = {2305.13998},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.13998v5},
}