1.

雑誌
雑誌
1. Catalogue of data in WDC C2 Center for Ionosphere
the Radio Research Laboratories, Ministry of Posts and Telecommunications
出版情報: Tokyo : Radio Research Laboratories, Ministry of Posts and Telecommunications, -1981
巻次（年次）: -June 1974 (June 1974) ; No. 23 (June 1975)-no. 29 (June 1981)
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2.

雑誌
雑誌
2. Journal of the Radio Research Laboratories
郵政省電波研究所
出版情報: Tokyo : Radio Research Laboratories, Ministry of Postal Services, 1954-1988
巻次（年次）: Vol. 1, no. 1 (Mar. 1954)-v. 35, no. 144 (Mar. 1988)
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3.

雑誌
雑誌
3. Ionospheric data at Syowa Base (Antarctica)
the Radio Research Laboratories, Ministry of Posts and Telecommunications
出版情報: Tokyo : Radio Research Laboratories, 1962-1972
巻次（年次）: [1] (Feb./July 1959)-15 (Feb. 1970/Jan. 1971)
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4.

雑誌
雑誌
4. Ionospheric data at Syowa Station (Antarctica)
Radio Research Laboratories, Ministry of Posts and Telecommunications
出版情報: Tokyo : Radio Research Laboratories, 1972-
巻次（年次）: 16 (Jan./June 1971)-
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