Chu, D.H, Sakoda, Y., Nishi, T., Hiono, T., Shichinohe, S., Okamatsu, M. and Kida, H. (2014) Potency of an inactivated influenza vaccine prepared from A/duck/Mongolia/119/2008 (H7N9) against the challenge with A/Anhui/1/2013 (H7N9). Vaccine, 32, 3473-3479.