Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Masumoto Hakaru and Hinai Masakatsu and Murakami Yƻetsu,Influence of Sheet Thickness and Heat Treatment on the Magnetic Properties of Hardperm Alloys in the Ni-Fe-Nb System,Journal of the Japan Institute of Metals and Materials,00214876,The Japan Institute of Metals and Materials,1978,42,1,47-50,https://cir.nii.ac.jp/crid/1390001206483783936,https://doi.org/10.2320/jinstmet1952.42.1_47