To cite the Uno R package in publications use the entry below. To cite the Uno solver itself, use the references its authors maintain at https://github.com/cvanaret/Uno#cite-uno (Vanaret and Leyffer, 2026, Mathematical Programming Computation; Vanaret and Montoison, 2026, JOSS).

Narasimhan B (2026). Uno: R Interface to the Uno Nonlinear Optimization Solver. R package version 2.9.2-1, https://github.com/bnaras/Uno.

Corresponding BibTeX entry:

  @Manual{,
    title = {{Uno}: R Interface to the Uno Nonlinear Optimization
      Solver},
    author = {Balasubramanian Narasimhan},
    year = {2026},
    note = {R package version 2.9.2-1},
    url = {https://github.com/bnaras/Uno},
  }