TY  - RPRT
TI  - Nucleotide sequence changes in the polymerase basic protein 2 gene of temperature-sensitive mutants of influenza A virus.
AU  - C M Lawson
AU  - E K Subbarao
AU  - B R Murphy
PY  - 1992
DO  - 10.1016/0042-6822(92)90221-a
UR  - https://pubmed.ncbi.nlm.nih.gov/1413525/
ID  - 1413525
ER  -