TY  - RPRT
TI  - Unusual instrument marks on bones.
AU  - S Sivaram
AU  - V N Sehgal
AU  - R P Singh
DO  - 10.1016/0300-9432(77)90077-2
UR  - https://pubmed.ncbi.nlm.nih.gov/852788/
ID  - 852788
ER  -