View source for B. V., 1909, In commemoration of Eugène Lefebre and Capt. Ferber

{{Publication
|Original title=In commemoration of Eugène Lefebre and Capt. Ferber
|Simple title=In commemoration of Eugène Lefebre and Capt. Ferber
|Authors= B. V.
|Date=1909
|Countries=RU
|Languages=ru
|Journal=Biblioteka Vozdukhoplavaniya
|Keywords=Eugène Lefebre; Ferdinand Ferber
|Related to aircraft=1
}}
=== Sources ===
* [[Brockett (1921)]], page [https://archive.org/details/bibliographyofa190916broc/page/1367 1367], entry 4: V., B. [In commemoration of Eugène Lefebre and Capt. Ferber.]  [[Библ. Воздухоплав.]], [http://gpntb.dlibrary.org/ru/nodes/5-biblioteka-vozduhoplavaniya-locale-nil-1-1909-g No. 1], 1909 [[г.]], [[Спб.]], pp. 4-6, ills. (B2p1367e04)