To cite pssmooth in publications use:
Juraska M (2019). pssmooth: Flexible and Efficient Evaluation of Principal Surrogates/Treatment Effect Modifiers. R package version 1.0.3.
Corresponding BibTeX entry:
@Manual{,
title = {pssmooth: Flexible and Efficient Evaluation of Principal
Surrogates/Treatment Effect Modifiers},
author = {Michal Juraska},
year = {2019},
note = {R package version 1.0.3},
}