1. Seismic experiments;Milne;Trans Seismolog Soc Jpn,1885
2. Seismic measurements by the overthrow of columns;Kirkpatrick;Bull Seismol Soc Am,1927
3. A study on the overturning of rectangular columns in the case of the nankai earthquake on december 21, 1946;Ikegami;Bull Earthq Res Inst, Univ Tokyo,1949
4. The acceleration of earthquake motion deduced from overturning of the gravestones in case of the imaichi earthquake on dec. 26, 1949;Ikegami;Bull Earthq Res Inst Tokyo Univ,1950
5. Muto K, Umemura H, Sonobe Y. Study of the overturning vibrations of slender structures. In: Proc., 2nd World Conf. on Earthquake Engineering, vol. 2, Association for Science Documents Information Tokyo; 1960, p. 1239–61.