Semicond. Physics Quantum Electronics & Optoelectronics, 2018, № 2 http://dspace.nbuv.gov.ua:80/handle/123456789/150529 Sat, 18 Apr 2026 23:54:55 GMT 2026-04-18T23:54:55Z Semicond. Physics Quantum Electronics & Optoelectronics, 2018, № 2 http://dspace.nbuv.gov.ua:80/bitstream/id/448404/ http://dspace.nbuv.gov.ua:80/handle/123456789/150529