https://ftp.math.utah.edu/pub/tex-archive/graphics/pgf/contrib/outilsgeomtikz/doc/?C=S;O=A
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https://ctan.org/ctan-ann/pkg/outilsgeomtikz
CTAN: CTAN-ann - OutilsGeomTikZ
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https://ftp.math.utah.edu/pub/tex-archive/graphics/pgf/contrib/outilsgeomtikz/tex/?C=S;O=A
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https://www.ctan.org/ctan-ann/id/mailman.5054.1702645931.3764.ctan-ann@ctan.org
CTAN: CTAN-ann - CTAN update: OutilsGeomTikZ
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