Badalian H.S. (7)
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View   Authors / Editors   Title   Publication Place Pages Year   Language
                       
    Badalian H.S.   History of calendar     Yerevan   1940   Armenian
    Badalian H.S.   The use of Solar energy     Yerevan   1946   Armenian
    Badalian H.S.   Comets     Yerevan   1948   Armenian
    Badalian H.S.   Long-period cepheids and the selective light absorption in the Galaxy     Yerevan   1949   Russian
    Badalian H.S.   Comets and meteors     Yerevan   1957   Armenian
    Badalian H.S.   Artifiicial satellites and interplanetary voyage     Yerevan   1958   Armenian
    Badalian H.S.   History of calendar     Yerevan   1970   Armenian