To cite package ‘synergyMixR’ in publications use:

  Matsui Y (2026). _synergyMixR: Mixture-Based Muscle Synergy
  Analysis_. R package version 1.0.0,
  <https://github.com/matsui-lab/synergymixr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {synergyMixR: Mixture-Based Muscle Synergy Analysis},
    author = {Yusuke Matsui},
    year = {2026},
    note = {R package version 1.0.0},
    url = {https://github.com/matsui-lab/synergymixr},
  }