1. Daniel, S. M., M.Sc. Thesis, Univ. of Saskatchewan (1963).
2. DuPlessis, M. P., Ph.D. Thesis, Univ. of Alberta (1965).
3. Flow of suspensions of solids in pipelines: Part I. Flow with a stable stationary deposit
4. Shook, C. A., Ph.D. Thesis, Univ. of London (1960).
5. Durand, R. and Condolios, E., Proc. Minn. Int. Hydr. Conv. I.A.H.R. (1953).