英媒2013年中国发现新冠病毒说增细节 或涉武汉病毒实验室 (British media: China discovered a new coronavirus in 2013)
Radio France Internationale, July 6, 2020
世卫更改新冠时间表：首报不是中国政府 (New WHO timeline on COVID-19: first report did not come from Chinese government)
Deutsche Welle, July 4, 2020
