. (1971). Economic and Social Aspects of the Earthquake Problem. (e26664). University College of Engineering, 20(0), e26664

. "Economic and Social Aspects of the Earthquake Problem" .e26664 , University College of Engineering, 20, 0, 1971, e26664.

. (1971). 'Economic and Social Aspects of the Earthquake Problem', University College of Engineering, 20(0), e26664.

, "Economic and Social Aspects of the Earthquake Problem," University College of Engineering, 20 0 (1971): e26664,

. Economic and Social Aspects of the Earthquake Problem. University College of Engineering. 1971;20(0):e26664 (In Persian).