1. Seismic analysis of cooling towers;Wolf,1984
2. Dynamic axisymmetric soil model for a flexible ring footing;El-Shafee;Earth. Eng. Str. Dyn.,1980
3. Analysis of cooling towers due to horizontal incident earthquake motions propagating vertically from base rock;Kato,1984
4. Earthquake design of cooling tower;Abu-Sitta,1970
5. Effect of gravity loading on earthquake response of cooling towers;Weingarten,1973