@misc{Nguyen_Sang-Quang_Physical,
 author={Nguyen, Sang-Quang and Le, Chi-Bao},
 howpublished={online},
 publisher={National Institute of Telecommunications},
 language={ang},
 type={artykuł},
 title={Physical Layer Security for Keyhole-based NOMA Downlink Systems with a Multi-antenna Eavesdropper, Journal of Telecommunications and Information Technology, 2025, nr 3},
 keywords={keyhole, multi-antenna, NOMA, physical layer security, secrecy outage probability},
}