To cite sphet in publications use:
Bivand R, Millo G, Piras G (2021). “A Review of Software for Spatial Econometrics in R.” Mathematics, 9(11). doi:10.3390/math9111276, https://www.mdpi.com/2227-7390/9/11/1276.
Piras G (2010). “sphet: Spatial Models with Heteroskedastic Innovations in R.” Journal of Statistical Software, 35(1), 1–21. doi:10.18637/jss.v035.i01.
Bivand R, Piras G (2015). “Comparing Implementations of Estimation Methods for Spatial Econometrics.” Journal of Statistical Software, 63(18), 1–36. doi:10.18637/jss.v063.i18.
Piras G, Postiglione P (2022). “A deeper look at impacts in spatial Durbin model with sphet.” Geographical Analysis, 54(3), 664–684. doi:10.1111/gean.12318.
Corresponding BibTeX entries:
@Article{,
title = {A Review of Software for Spatial Econometrics in {R}},
author = {Roger Bivand and Giovanni Millo and Gianfranco Piras},
journal = {Mathematics},
year = {2021},
volume = {9},
number = {11},
url = {https://www.mdpi.com/2227-7390/9/11/1276},
doi = {10.3390/math9111276},
}
@Article{,
title = {{sphet}: Spatial Models with Heteroskedastic Innovations
in {R}},
author = {Gianfranco Piras},
journal = {Journal of Statistical Software},
year = {2010},
volume = {35},
number = {1},
pages = {1--21},
doi = {10.18637/jss.v035.i01},
}
@Article{,
title = {Comparing Implementations of Estimation Methods for
Spatial Econometrics},
author = {Roger Bivand and Gianfranco Piras},
journal = {Journal of Statistical Software},
year = {2015},
volume = {63},
number = {18},
pages = {1--36},
doi = {10.18637/jss.v063.i18},
}
@Article{,
title = {A deeper look at impacts in spatial Durbin model with
{sphet}},
author = {Gianfranco Piras and Paolo Postiglione},
journal = {Geographical Analysis},
year = {2022},
volume = {54},
number = {3},
pages = {664--684},
doi = {10.1111/gean.12318},
}