Johnston, M. D., Martin, S. J.
p. 71 https://doi.org/10.1099/0022-1317-11-2-71
Flamand, Anne, Pringle, C. R.
p. 81 https://doi.org/10.1099/0022-1317-11-2-81
Williams, J. F., Gharpure, Meera, Ustacelebi, S., McDonald, Sylvia
p. 95 https://doi.org/10.1099/0022-1317-11-2-95
Skehel, J. J.
p. 103 https://doi.org/10.1099/0022-1317-11-2-103
Hull, R.
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p. 119 https://doi.org/10.1099/0022-1317-11-2-119
Walder, R.
p. 123 https://doi.org/10.1099/0022-1317-11-2-123