Ahmer Ali & Dookie Kim, Yinfeng Dong, Sung Gook Cho, Seismic Performance of Base Isolated Nuclear Power Plants under Real & Simulated Long-Period Seismic Excitations, PN 2085, 15th World Conference on Earthquake Engineering (15WCEE), Lisbon, Portugal, 24-28 September, 2012.
Van Tu Nguyen& Dookie Kim, Sung Gook Cho, Influence of incident angles of earthquakes on dynamic responses of base isolated building with mass asymmetries in the superstructure, PN 2089, 15th World Conference on Earthquake Engineering (15WCEE), Lisbon, Portugal, 24-28 September, 2012.
Y.F. Dong, D.K. Kim, S.G. Cho, Nonstationary Frequency Content of Ground Motions From The 2011 Tohoku Earthquake in Japan, PN 2472, 15th World Conference on Earthquake Engineering (15WCEE), Lisbon, Portugal, 24-28 September, 2012.
D.K. Kim, S.G. Cho, Y.F. Dong, Generation of Non-Stationary Ground Motions For Probabilistic Seismic Risk Analysis of Nuclear Power Plants, PN 2825, 15th World Conference on Earthquake Engineering (15WCEE), Lisbon, Portugal, 24-28 September, 2012.