URL,博士論文名,著者名,学位授与大学名,学位授与年,学位授与番号,取得学位名,DOI,URL(DOI) https://cir.nii.ac.jp/crid/1110857358872152320,How to Improve both Fatigue Strength and Anti-Loosening Performance of Pitch Difference Nut,"Wang, Biao",九州工業大学,2021,甲工第528号,博士(工学),10.18997/00008886,https://doi.org/10.18997/00008886