Et exspecto vitam venturi saeculi.
"By What Authority?"
Robert Hugh Benson
50-hour test, 1930, showing butterfly valve type venturi throttles.
"The First Airplane Diesel Engine: Packard Model DR-980 of 1928"
Robert B. Meyer
Among living authorities, Dr. Gronau, Herr Wickhoff, Signor venturi, and Mr. Bernhard Berenson have contributed effectively to the elucidation of obscure or disputed points, and the latter writer has probably come nearer than anyone to recognise the scope of Giorgione's art, and grasp the man behind his work.
"Giorgione"
Herbert Cook