Não informado. (1955). Progress in Low Temperature Physics. Elsevier Science Publishers.
Lua i Stíl Chicago (17ú heag.)Não informado. Progress in Low Temperature Physics. Amsterdam: Elsevier Science Publishers, 1955.
Lua MLA (8ú heag.)Não informado. Progress in Low Temperature Physics. Elsevier Science Publishers, 1955.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.