author = { Koval, A. N. AND Severny, A. B. },

title = { On the asymmetry of moustaches },

publisher = {Springer Science and Business Media LLC},

isbn = {0038-0938},

isbn = {1573-093X},

keywords = { Space and Planetary Science , Astronomy and Astrophysics },

year = {1970},

url = { http://slubdd.de/katalog?TN_libero_mab2 }