1. Al-Qaser G. N. (1991). “Progressive failure of an overtopped embankment.” Ph.D. thesis Colorado State Univ. Fort Collins Colo.
2. The failure and repair of the Winston (N.C.) water works dam;Ambler J. N.;Eng. News,1912
3. Another reservoir has burst;Engineering News,1889
4. Boner F. C. and Stermitz Frank (1967). “Floods of June 1964 in Northwestern Montana.” Water-Supply Paper No. 1840-B U.S. Geological Survey Washington D.C.