To cite package ‘RSEML’ in publications use:

  Oldenburg R (2026). _RSEML: Case-Based Least Squares Estimation of
  Nonlinear Structural Equation Models_. R package version 0.1.0,
  <https://CRAN.R-project.org/package=RSEML>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {RSEML: Case-Based Least Squares Estimation of Nonlinear Structural
Equation Models},
    author = {Reinhard Oldenburg},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=RSEML},
  }