(Q69422012)
Statements
[Antigenic variability of avian influenza virus A/H13, isolated in the USSR] (English)
S S Iamnikova
T O Kovtun
G A Dmitriev
I G Shemiakin
N P Semenova
D K L'vov
T Chambers
1 September 1989
scientific article published on 01 September 1989