TY  - RPRT
TI  - [Isolation-procedure for antibiotics].
AU  - W Schreiber
AU  - G Schreiber
PY  - 1974
DO  - 10.1002/pauz.19740030501
UR  - https://pubmed.ncbi.nlm.nih.gov/4409929/
ID  - 4409929
ER  -