To cite caRamel in publications please use the following reference:

  Monteil, C., Zaoui, F., Le Moine, N. and Hendrickx, F. (2020).
  Multi-objective calibration by combination of stochastic and
  gradient-like parameter generation rules -- the caRamel algorithm.
  Hydrology and Earth System Sciences, 24, 3189-3209. DOI:
  10.5194/hess-24-3189-2020.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Multi-objective calibration by combination of stochastic and gradient-like parameter generation rules -- the {caRamel} algorithm},
    author = {Celine Monteil and Fabrice Zaoui and Nicolas {Le Moine} and Frederic Hendrickx},
    journal = {Hydrology and Earth System Sciences},
    year = {2020},
    pages = {3189-3209},
    volume = {24},
    doi = {10.5194/hess-24-3189-2020},
  }