If you use lba package please cite:

Enio G. Jelihovschi, Ivan Bezerra Allaman (2018). “lba: An R Package for Latent Budget Analysis.” R J., 10(1), 269–287. https://doi.org/10.32614/RJ-2018-026.

Lots of time and effort were invested in creating lba package. Please, cite it when using it together with R. See also ‘citation()’ for citing R.

Corresponding BibTeX entry:

    title = {lba: An R Package for Latent Budget Analysis.},
    author = {{Enio G. Jelihovschi} and {Ivan Bezerra Allaman}},
    journal = {R J.},
    year = {2018},
    volume = {10},
    number = {1},
    pages = {269--287},
    url = {https://doi.org/10.32614/RJ-2018-026},