TY  - RPRT
TI  - Cryo-extraction with liquid nitrogen.
AU  - V A Jensen
PY  - 1965
DO  - 10.1111/j.1755-3768.1965.tb07895.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5898742/
ID  - 5898742
ER  -