Não informado. X-ray fluorescence spectrometry abstracts. PRM Science and Technology Agency.
Lua i Stíl Chicago (17ú heag.)Não informado. X-ray Fluorescence Spectrometry Abstracts. London: PRM Science and Technology Agency.
Lua MLA (8ú heag.)Não informado. X-ray Fluorescence Spectrometry Abstracts. PRM Science and Technology Agency.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.