@phdthesis{oai:repo.lib.tut.ac.jp:00001953, author = {MUHAMMAD HASNULHADI , BIN MOHAMMAD JAAFAR}, month = {2021-02-02}, school = {豊橋技術科学大学}, title = {ダイクエンチ鋼板と超高張力鋼板のトリミングおよび穴抜き加工}, year = {} }