TY  - RPRT
TI  - A simplified method for preparing Eastern and Western equine encephalomyelitis complement fixing antigens.
AU  - R M Pennington
AU  - C J Gibbs
PY  - 1967
DO  - 10.3181/00379727-125-32206
UR  - https://pubmed.ncbi.nlm.nih.gov/15938267/
ID  - 15938267
ER  -