Institut zemnogo magnetizma, ionosfery i rasprostraneni︠i︡a radiovoln (Akademi︠i︡a nauk SSSR), & Cherkashin, ︠. N. (1985). Rasprostranenie radiovoln v ionosfere. IZMIRAN SSSR.
Chicago Style (17th ed.) CitationInstitut zemnogo magnetizma, ionosfery i rasprostraneni︠i︡a radiovoln (Akademi︠i︡a nauk SSSR), and ︠I︡Uriĭ Nikolaevich Cherkashin. Rasprostranenie Radiovoln V Ionosfere. Moskva: IZMIRAN SSSR, 1985.
MLA (8th ed.) CitationInstitut zemnogo magnetizma, ionosfery i rasprostraneni︠i︡a radiovoln (Akademi︠i︡a nauk SSSR), and ︠I︡Uriĭ Nikolaevich Cherkashin. Rasprostranenie Radiovoln V Ionosfere. IZMIRAN SSSR, 1985.
Warning: These citations may not always be 100% accurate.