[1] Nuclear chain reaction: https://en.wikipedia.org/wiki/Nuclear_chain_reaction
[2] Otto Hahn:https://en.wikipedia.org/wiki/Otto_Hahn
[3] Lise Meitner: https://en.wikipedia.org/wiki/Lise_Meitner
[4] Chapter 20-4 transmutation-and-nuclear-energy: https://chem.libretexts.org/
[5] Ikeda, Nagao (25 July 2011). "The discoveries of uranium 237 and symmetric fission — From the archival papers of Nishina and Kimura". Proceedings of the Japan Academy, Series B: Physical and Biological Sciences. 87 (7): 371
[6] Glenn T. Seaborg, THE PLUTONIUM STORY, Actinides in Perspective, Pergamon, 1982, doi.org/10.1016/B978-0-08-029193-2.50006-7.
[7] B Reactor: https://en.wikipedia.org/wiki/B_Reactor
[8] Plutonium: https://world-nuclear.org/information-library/nuclear-fuel-cycle/fuel-recycling/plutonium
[9] Plutonium-238:https://en.wikipedia.org/wiki/Plutonium-238
[10] 核电项目中的钚分离——世界各地民用后处理的现状、问题及展望,国际易裂变材 料专家组:https://fissilematerials.org/library/rr14ch.pdf#page=11.37
[11] 全球钚库存情况溯源与简析, 中国核工业报
[12] Savannah River Site:https://en.wikipedia.org/wiki/Savannah_River_Site
[13] U.S. Department of Energy Completes Major Shipment of Plutonium-238 for NASA Missions. Energy.gov. July 18, 2023.