To cite intsurv in publications use:

  Wang W, Chen K, Yan J (2021). _intsurv: Integrative Survival Models_.
  R package version 0.2.2, <https://github.com/wenjie2wang/intsurv>.

A BibTeX entry for LaTeX users is

  @Manual{intsurv-package,
    title = {{intsurv}: {I}ntegrative Survival Models},
    author = {Wenjie Wang and Kun Chen and Jun Yan},
    year = {2021},
    url = {https://github.com/wenjie2wang/intsurv},
    note = {{R} package version 0.2.2},
  }

  Wang W, Aseltine R, Chen K, Yan J (2020). “Integrative Survival
  Analysis with Uncertain Event Times in Application to a Suicide Risk
  Study.” _Annals of Applied Statistics_, *14*(1), 51-73.

A BibTeX entry for LaTeX users is

  @Article{wang2020integrative,
    title = {Integrative Survival Analysis with Uncertain Event Times in Application to a Suicide Risk Study},
    author = {Wenjie Wang and Robert Aseltine and Kun Chen and Jun Yan},
    journal = {Annals of Applied Statistics},
    volume = {14},
    number = {1},
    pages = {51--73},
    year = {2020},
  }

  Wang W, Luo C, Aseltine R, Wang F, Yan J, Chen K (2020). “Suicide
  Risk Modeling with Uncertain Diagnostic Records.” arXiv preprint
  arXiv:2009.02597.

A BibTeX entry for LaTeX users is

  @Misc{wang2019suicide,
    title = {Suicide Risk Modeling with Uncertain Diagnostic Records},
    author = {Wenjie Wang and Chongliang Luo and Robert Aseltine and Fei Wang and Jun Yan and Kun Chen},
    note = {arXiv preprint arXiv:2009.02597},
    year = {2020},
  }