To cite package ‘lfebd3’ in publications use:

  Kumar V, Dash S, Verma M (2026). _lfebd3: Generation and Analysis of
  3-Level and 5-Level Factorial Block Designs_. R package version
  0.2.0, <https://CRAN.R-project.org/package=lfebd3>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {lfebd3: Generation and Analysis of 3-Level and 5-Level Factorial Block
Designs},
    author = {Vankudoth Kumar and Sukanta Dash and Med Ram Verma},
    year = {2026},
    note = {R package version 0.2.0},
    url = {https://CRAN.R-project.org/package=lfebd3},
  }