TY  - RPRT
TI  - Continuous annular chromatography.
AU  - Frank Hilbrig
AU  - Ruth Freitag
PY  - 2003
DO  - 10.1016/s1570-0232(03)00085-0
UR  - https://pubmed.ncbi.nlm.nih.gov/12767317/
ID  - 12767317
ER  -