TY  - RPRT
TI  - Environmental mastitis: cause, prevalence, prevention.
AU  - K L Smith
AU  - D A Todhunter
AU  - P S Schoenberger
PY  - 1985
DO  - 10.3168/jds.s0022-0302(85)80993-0
UR  - https://pubmed.ncbi.nlm.nih.gov/4019890/
ID  - 4019890
ER  -