TY  - RPRT
TI  - CEM: bacteriological methods.
AU  - L M Swaney
AU  - S P Sahu
PY  - 1978
DO  - 10.1136/vr.102.2.43
UR  - https://pubmed.ncbi.nlm.nih.gov/636215/
ID  - 636215
ER  -