Jurczyk, M.; Rajewski, W.; Majchrzycki, W.; Wójcik, G. Mechanically alloyed MmNi5-type materials for metal hydride electrodes. Journal of Alloys and Compounds. 1999-08-30, 290 (1–2): 262–266. doi:10.1016/S0925-8388(99)00202-9.
Baumgartner, E. 7. C. H., Evans (编). Episodes from the History of the Rare Earth Elements (PDF)使用|format=需要含有|url= (帮助) 1. Dordrecht: Springer Dordrecht. 2011-10-02: xx. ISBN 978-94-010-6614-3. doi:10.1007/978-94-009-0287-9.使用|accessdate=需要含有|url= (帮助)
I. S., Hirschhorn. Commercial production of rare earth metals by fused salt electrolysis. JOM. 1968, 20: 19–22. doi:10.1007/BF03378760.使用|accessdate=需要含有|url= (帮助)
F. R., Schrade; C. H., Donald. Role of misch metal in galvanizing with a Zn-5%Al alloy. Journal of the Less Common Metals. 1983, 93 (2): 253–259. doi:10.1016/0022-5088(83)90164-9.使用|accessdate=需要含有|url= (帮助)