TY  - RPRT
TI  - Retrieval and analysis of orthopaedic implants 
AU  - Weinstein, Allan
AU  - Horowitz, Emanuel
AU  - Ruff, Arthur W
PY  - 1977
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS SP 472
DO  - 10.6028/NBS.SP.472
ER  -