https://mirror.las.iastate.edu/tex-archive/graphics/pgf/contrib/tikzviolinplots/?C=N;O=A
Index of /tex-archive/graphics/pgf/contrib/tikzviolinplots
index oftexarchivegraphicspgf
https://www.ctan.org/pkg/tikzviolinplots
CTAN: Package tikzviolinplots
ctanpackage
https://mailman.ctan.org/hyperkitty/list/ctan-ann@ctan.org/thread/FNPPTM2IKOJDV7RPSYWCWXXNWDGWGQU5/
New on CTAN: tikzviolinplots - ctan-ann - ctan.org
newctanann
https://mirror.las.iastate.edu/tex-archive/graphics/pgf/contrib/tikzviolinplots/?C=D;O=D
Index of /tex-archive/graphics/pgf/contrib/tikzviolinplots
index oftexarchivegraphicspgf