C. H. Eiffert
- Meem on Soil Mechanics Research. Dans: Transactions of the American Society of Civil Engineers, v. 98, n. 1 ( 1933). (1933):
- Hydraulic Studies and Operating Results on the Miami Flood Control System. Dans: Transactions of the American Society of Civil Engineers, v. 93, n. 1 ( 1929). (1929):