TY  - RPRT
TI  - Orthodontic wire: a continuing evolution.
AU  - R J Nikolai
PY  - 1997
DO  - 10.1016/s1073-8746(97)80066-7
UR  - https://pubmed.ncbi.nlm.nih.gov/9573877/
ID  - 9573877
ER  -