羅宋湯:烏克蘭和俄國誰擁有發明權:
https://www.bbc.com/ukchina/simp/vert-tra-50834343#:~:text=%E7%BD%97%E5%AE%8B%E6%B1%A4%EF%BC%88%E8%A5%BF%E9%87%8C%E5%B0%94,%E4%B9%8C%E5%85%8B%E5%85%B0%E4%BA%BA%E5%8E%A8%E6%88%BF%E7%9A%84%E4%B8%BB%E9%A3%9F%E3%80%82