To cite POEMED in publications, cite the article that introduces the
methods.

  Yu, X., & Kelley, K. (in press). Power Enhancement in
  High-Dimensional Heterogeneous Mediation Analysis. Journal of the
  American Statistical Association.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Power Enhancement in High-Dimensional Heterogeneous Mediation Analysis},
    author = {Xiufan Yu and Ken Kelley},
    journal = {Journal of the American Statistical Association},
    year = {2026},
    note = {In press},
  }