Maltsev, Alexander; Pudeyev, Andrey; Bolotin, Ilya: 'New quasi-deterministic approach to channel modeling in millimeter-wave bands' (Telecommunications, 2017), '5G Wireless Technologies', Chap. 3, pp. 55-103, DOI: 10.1049/PBTE069E_ch3 IET Digital Library, https://digital-library.theiet.org/;jsessionid=15fq3wkgpllwl.x-iet-live-01content/books/10.1049/pbte069e_ch3