TY  - RPRT
TI  - BIOPSY AND CORE TECHNIQUES FOR ESTIMATING COMPOSITION.
AU  - R W BRAY
PY  - 1963
DO  - 10.1111/j.1749-6632.1963.tb17095.x
UR  - https://pubmed.ncbi.nlm.nih.gov/14062393/
ID  - 14062393
ER  -