Daily, James W. and Ronald E. Nece. Roughness and chamber dimension effects on induced flow and fricitonal resistance of enclosed rotating disks, Cambridge: Massachusetts Institute of Technology, Department of Civil and Sanitary Engineering, Hydrodynamics Laboratory, Technical report no. 27, May 1958, Box: 2, Item: FB-17. Hans A. Einstein Flow collection, MS-89/4. Water Resources Collections & Archives. https://public.ucrlib.aspace.cdlib.org/repositories/5/archival_objects/581398 Accessed April 20, 2025.