TY  - RPRT
TI  - Vacuumless freezing-drying: its application in catecholamine histochemistry.
AU  - B Csillik
AU  - G Kálmán
PY  - 1967
DO  - 10.1007/bf00294395
UR  - https://pubmed.ncbi.nlm.nih.gov/5586458/
ID  - 5586458
ER  -