1. Buehler W. J. (1965) US Patent 3, 174, 851.
2. Orthopaedic application of NiTi shape-memory alloy compression staple;Dai;Chin. J. Surg.,1983
3. Some applications of shape-memory alloys;Wayman;J. Metals,1980
4. A basic study of nickel-titanium shape memory alloy;Xue;Chin. Med. J.,1982
5. Studies on nickel-titanium shape memory alloy with histological test;Xue;Chin. J. Biomed. Eng.,1983