Annenkov Y. M. Quantum effects under migratory polarization in nanometer layers of proton semiconductors and dielectrics at ultralow temperatures / Yu. M. Annenkov, V. А. Kalytka, М. V. Korovkin // Russian physics journal. 2015. Vol. 58, № 1. P. 35-41. URL: http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000578372