To cite HSAR in publications use:

Guanpeng Dong, Richard Harris and Angelos Mimis (2016). HSAR: An R Package for Integrated Spatial Econometric and Multilevel Modelling. GIS Research UK 2016 (GISRUK2016) held at the Faculty of Architecture, Computing and Humanities., University of Greenwich, on 30th March -1st April 2016.

Corresponding BibTeX entry:

  @Proceedings{,
    title = {HSAR: An R Package for Integrated Spatial Econometric and
      Multilevel Modelling},
    author = {Guanpeng Dong and Richard Harris and Angelos Mimis},
    year = {2016},
    publisher = {GISRUK},
    institution = {University of Greenwich},
  }