Bullion Prices and the Gold-Silver Ratio 1929-45 Dickson H. Leavens The Review of Economics and Statistics 1946 28(3), 160
The Distribution of the World's Silver Dickson H. Leavens The Review of Economics and Statistics 1935 17(6), 131
The Econometric Society Meeting, September 6-18, 1947 Alan S. Manne; Dickson H. Leavens The Review of Economics and Statistics 1951 33(4), 363