Boeing has issued operational guidance to airlines as investigators continue to probe what happened to Lion Air Flight 610 which crashed into the Java Sea last month, killing all 189 passengers.
원문출처 : https://www.cnn.com/2018/11/07/asia/boeing-airline-advice-lion-air-intl/index.html
원문출처 : https://www.cnn.com/2018/11/07/asia/boeing-airline-advice-lion-air-intl/index.html