To cite package ‘ROI.plugin.deoptim’ in publications use:

Schwendinger F (2023). ROI.plugin.deoptim: 'DEoptim' and 'DEoptimR' Plugin for the 'R' Optimization Interface. R package version 1.0-1, https://gitlab.com/roigrp/solver.

Corresponding BibTeX entry:

  @Manual{,
    title = {ROI.plugin.deoptim: 'DEoptim' and 'DEoptimR' Plugin for
      the 'R' Optimization Interface},
    author = {Florian Schwendinger},
    year = {2023},
    note = {R package version 1.0-1},
    url = {https://gitlab.com/roigrp/solver},
  }