1. , , , , , , : Polucheniye profilirovannykh monokristallov i izdelyi sposobom Stepanova, Leningrad 1981, p. 86
2. , , , : Sbornik Disklinatsii. Eksperimental'noye issledovaniye i teoreticheskoye opisaniye, Leningrad 1982, p. 70
3. , : Zavodskaya laboratoriya (no 3) 284 1976
4. Photoplastic Effect in ZnO