1. V.R. Kapitanskiy, A.I. Livshits and I.M. Metter, patent registered with the Soviet Scientific Authority (I.C1. H01s 1/06, No 437167, reported 26 April 1971, published 25 July 1974).
2. V.R. Kapitanskiy, A.I. Livshits and I.M. Metter, patent registered with the Soviet Scientific Authority (I.C1. C01b 1/27, No 446466, reported 26 April 1971, published 15 October 1974).
3. Hydrogen Absorption and Permeation in Metals under the Non-Equilibrium Conditions;Livshits,1981