To cite package ‘highs’ in publications use:

  Schwendinger F, Schumacher D (2025). _highs: 'HiGHS' Optimization
  Solver_. R package version 1.9.0-1,
  <https://gitlab.com/roigrp/solver/highs>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {highs: 'HiGHS' Optimization Solver},
    author = {Florian Schwendinger and Dirk Schumacher},
    year = {2025},
    note = {R package version 1.9.0-1},
    url = {https://gitlab.com/roigrp/solver/highs},
  }

  Huangfu, Q., Hall, J.A.J. Parallelizing the dual revised simplex
  method. Math. Prog. Comp. 10, 119--142 (2018).
  https://doi.org/10.1007/s12532-017-0130-5

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Parallelizing the dual revised simplex method},
    author = {Q. Huangfu and J. A. J. Hall},
    journal = {Mathematical Programming Computation},
    year = {2018},
    volume = {10},
    number = {1},
    pages = {119--142},
    doi = {10.1007/s12532-017-0130-5},
  }