Não informado. (1960). Czechoslovak Journal of Physics. Publishing House of the Czechoslovak Academy of Sciences.
Lua i Stíl Chicago (17ú heag.)Não informado. Czechoslovak Journal of Physics. Prague: Publishing House of the Czechoslovak Academy of Sciences, 1960.
Lua MLA (8ú heag.)Não informado. Czechoslovak Journal of Physics. Publishing House of the Czechoslovak Academy of Sciences, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.