黃豪銘Hsieh SC; Ciou CY; Lee SY; Huang HM2026-05-222026-05-222007https://203.71.86.71/handle/123456789/28379en-US生醫材料暨組織工程研究所會議論文Nondestructive test of endodontic NiTi rotary instruments with resonance frequency.conference