TY  - RPRT
TI  - Newcastle disease.
AU  - R P HANSON
AU  - C A BRANDLY
PY  - 1958
DO  - 10.1111/j.1749-6632.1958.tb35414.x
UR  - https://pubmed.ncbi.nlm.nih.gov/13559920/
ID  - 13559920
ER  -