1. V. K. Golubev, K. G. Rabinovich, G. V. Asabova, and T. V. Kazakovskaya, “The effect of the initial state of a powder and the pressing pressure on powder compressibility and the strength of the sodium chloride samples obtained”, in:Progress in Atomic Engineering, Ser. production Engineering and Advanced Technology in Instrument Making, No. 5 (1991), pp. 9–12.