Haɗa hujjoji kuma ka amsa wannan: Wanne daga cikin 'yan saman jannati na Hukumar Kula da Sararin Samaniya na Turai ya fi yin aikin Jirgin Sama, Hans Schlegel na Jamus ne ko kuma Bajamushe na farko a sararin samaniya Dirk Frimout?
Hans Wilhelm Schlegel (mai ba da shawara)