To cite libstable4u in publications use:
Royuela-del-Val J, Simmross-Wattenberg F, Alberola-López C (2017). “libstable: Fast, Parallel, and High-Precision Computation of $\alpha$-Stable Distributions in R, C/C++, and MATLAB.” Journal of Statistical Software, 78(1), 1–25. doi:10.18637/jss.v078.i01.
Corresponding BibTeX entry:
@Article{, title = {{libstable}: Fast, Parallel, and High-Precision Computation of $\alpha$-Stable Distributions in {R}, {C/C++}, and {MATLAB}}, author = {Javier Royuela-del-Val and Federico Simmross-Wattenberg and Carlos Alberola-L{\'o}pez}, journal = {Journal of Statistical Software}, year = {2017}, volume = {78}, number = {1}, pages = {1--25}, doi = {10.18637/jss.v078.i01}, }