To cite package ‘JM4QTN’ in publications use:

  Li J, Liu W (2026). _JM4QTN: Joint Mapping for Quantitative Trait
  Loci_. R package version 1.0.0,
  <https://CRAN.R-project.org/package=JM4QTN>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {JM4QTN: Joint Mapping for Quantitative Trait Loci},
    author = {Junhui Li and Wenxin Liu},
    year = {2026},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=JM4QTN},
  }