Semiconductor Physics Quantum Electronics & Optoelectronics, 2017, том 20 http://dspace.nbuv.gov.ua:80/handle/123456789/150522 Sun, 19 Apr 2026 03:24:06 GMT 2026-04-19T03:24:06Z Semiconductor Physics Quantum Electronics & Optoelectronics, 2017, том 20 http://dspace.nbuv.gov.ua:80/bitstream/id/448397/ http://dspace.nbuv.gov.ua:80/handle/123456789/150522