%0 Journal Article %A Dumbell, K. R. %A Bedson, H. S. %A Nizamuddin, Md. %T Thermo-Efficient Strains of Variola Major Virus %D 1967 %J Journal of General Virology, %V 1 %N 3 %P 379-381 %@ 1465-2099 %R https://doi.org/10.1099/0022-1317-1-3-379 %I Microbiology Society, %X %U https://www.microbiologyresearch.org/content/journal/jgv/10.1099/0022-1317-1-3-379