Well, that's what I hear.
007 Had It Right with the Martinis, from NPR.
The paper referenced is Shaken, not stirred: bioanalytical study of the antioxidant activities of martinis by Trevithick C C Trevithick, M M Chartrand, J Wahlman, F Rahman, M Hirst and J R Trevithick. Another interesting paper that references the first, is The Dry Martini: Chemistry, History, and Assorted Lore written by George B. Kauffman.
And, this for fun: