\Bibitem{Dix62} \by J.~Dixmier \paper Quelques r\'esultats d'Harish-Chandra \jour Matematika \yr 1962 \vol 6 \issue 5 \pages 23--32 \mathnet{http://mi.mathnet.ru/mat233} \mathscinet{https://mathscinet.ams.org/mathscinet-getitem?mr=MR1609206|MR1609214} \zmath{https://zbmath.org/?q=an:0108.24301}