@book{12164,
	author = {Connes, Alain},
	title = {Operator algebras, unitary representations, enveloping algebras and invariant theory, Actes du colloque ed l'honneur de Jacques Dixmier},
	publisher = {Birkhauser,},
	year = {1990},
	address = {Boston:},
	note = {Articles contributed at the colloquium celebrating the sixty fifth birthday of Prof. Jacques Dixmier held during 22-26 May 1989 at the Institute Henri Poincare in Paris}
}