TY  - RPRT
TI  - Brucella milk ring tests on churn samples: a three-year study.
AU  - W J McCaughey
PY  - 1972
DO  - 10.1136/vr.90.1.6
UR  - https://pubmed.ncbi.nlm.nih.gov/4621837/
ID  - 4621837
ER  -