Shafiro,Y.S. et al. (1978)
Paleotectonics of the subsalt deposits on the periphery of the Caspian Depression. [ Paleotekonika Podsolev otlozhenii Periferii Pricaspiiskoi Vpadiny ] Byulleten Moskovskogo Obshchestva Ispytatelei Prirody, Otdel Geologicheskii
Vol. 53 # 6 P. 51- 65