@article{therpackagepsvmsdraunifiedalgorithmfor,
  title = {The R package psvmSDR: A Unified Algorithm for Sufficient Dimension Reduction via Principal Machines},
  author = {Jungmin Shin and Seung Jun Shin and Andreas Artemiou},
  year = {2024},
  eprint = {2409.01547},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2409.01547v2},
}