ヘリウム3
↑ “Atomic Weights and Isotopic Compositions for All Elements”. NIST. 2010年8月19日閲覧。
↑ E. Anders and N. Greverse, Abundances of the elements: Meteoritic and solar. Geochim. Cosmochim. Acta 53 (1989).
↑ FTI Research Projects :: 3He Lunar Mining
↑ 百由弘 『ヘリウム3資源』 核融合科学研究所 pdf (PDF)
↑ The Galileo Probe Mass Spectrometer: Composition of Jupiter's Atmosphere Science, Volume 272, Issue 5263, pp. 846-849, doi:10.1126/science.272.5263.846
↑ Momota, H. (1994). 6th International Toki Conference (ITC-6). Toki, Japan. {{cite conference}}: |title=は必須です。 (説明)
↑ Teragon's Summary of Cryogen Properties Teragon Research, 2005
↑ 中高速中性子測定用シンチレータ
↑ Helium-3 Neutron Proportional Counters .pdf (PDF)