Trimonis, E. S.; Shimkus, K. M. (1980): Granulometricheskiy sostav donnykh otlozheniy The granulometric composition of bottom sediments. Izd. Nauka, Moscow, USSR, In: Neprochnov, Yu. P. (editor), Geologicheskaya istoriya Chernogo morya po rezul'tatam glubokovodnogo bureniya The geologic history of the Black Sea from the results of deep-sea drilling, 16-17, georefid:1982-002969