To cite fmrs in publications use:

Farhad Shokoohi et. al. (2019) {fmrs}: Variable Selection in Finite Mixture of AFT, Version 0.99.1 URL https://github.com/shokoohi/fmrs

Shokoohi, F., Khalili A., Asgharian M, and Lin S. (2019). Capturing heterogeneity of covariate effects in hidden subpopulations in the presence of censoring and large number of covariates The Annals of Applied Statistics 13 1 444-465<doi:10.1214/18-AOAS1198>

Corresponding BibTeX entries:

  @Manual{,
    title = {{fmrs}: Variable Selection in Finite Mixture of AFT
      Regression and FMR, Version 0.99.1},
    author = {Farhad Shokoohi and Abbas Khalili and Masoud Asgharian
      and Shili Lin},
    year = {2020},
    url = {https://github.com/shokoohi/fmrs},
  }

  @Article{,
    title = {Capturing heterogeneity of covariate effects in hidden
      subpopulations in the presence of censoring and large number of
      covariates},
    author = {Farhad Shokoohi and Abbas Khalili and Masoud Asgharian
      and Shili Lin},
    year = {2019},
    journal = {The Annals of Applied Statistics},
    volume = {13},
    number = {1},
    pages = {444--465},
  }