To cite package ‘ddtlcm’ in publications use:

Li M (2025). ddtlcm: Latent Class Analysis with Dirichlet Diffusion Tree Process Prior. R package version 0.2.1, https://github.com/limengbinggz/ddtlcm.

Corresponding BibTeX entry:

  @Manual{,
    title = {ddtlcm: Latent Class Analysis with Dirichlet Diffusion
      Tree Process Prior},
    author = {Mengbing Li},
    year = {2025},
    note = {R package version 0.2.1},
    url = {https://github.com/limengbinggz/ddtlcm},
  }