TY  - RPRT
TI  - Immunization with autogenous rumen enterococci.
AU  - P A Hartman
AU  - N L Jacobson
PY  - 1971
DO  - 10.1139/m71-214
UR  - https://pubmed.ncbi.nlm.nih.gov/4943487/
ID  - 4943487
ER  -