To cite package ‘ecode’ in publications use:

  Wu H, Peng C (2024). _ecode: Ordinary Differential Equation Systems
  in Ecology_. R package version 0.1.0,
  <https://CRAN.R-project.org/package=ecode>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ecode: Ordinary Differential Equation Systems in Ecology},
    author = {Haoran Wu and Chen Peng},
    year = {2024},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=ecode},
  }