"S. Bhattacharya,K. Tokimatsu,K. Goda,R. Sarkar,M. Shadlou,M. Rouholamin","Collapse of Showa Bridge during1964 Niigata earthquake: A quantitative reappraisal on the failure mechanisms",,"Soil Dynamics and Earthquake Engineering",,"Vol. 65",,"pp. 55-71",2014,Oct. "Subhamoy Bhattacharya,Kohji Tokimatsu","Collapse of Showa Bridge Revisited",,"International Journal of Geoengineering Case Histories",,"Vol. 3","No. Issue 1","pp. 24-35.",2013,Aug.