To cite package ‘MRcML’ in publications use:

Xue H, Shen X, Pan W (2024). MRcML: Mendelian randomization method with constrained maximum likelihood.. R package version 0.0.0.9000, https://github.com/xue-hr/mrcml.

Corresponding BibTeX entry:

  @Manual{,
    title = {MRcML: Mendelian randomization method with constrained
      maximum likelihood.},
    author = {Haoran Xue and Xiaotong Shen and Wei Pan},
    year = {2024},
    note = {R package version 0.0.0.9000},
    url = {https://github.com/xue-hr/mrcml},
  }