Perspectives on Earthquake Geotechnical Engineering : In Honour of Prof. Kenji Ishihara / ed.: A. Ansal, M. Sakr, 2015 r=on-line. - Текст : электронный.
Perspectives on European Earthquake Engineering and Seismology. Volume 2 / ed. A. Ansal, 2015 r=on-line. - Текст : электронный.