View source for Spitzin, 1880, Voennom znachenii vozdukhoplavania

{{Publication
|Original title=Voennom znachenii vozdukhoplavania
|Simple title=Military value of aeronautics
|Authors=V.D. Spitzin
|Date=1880
|Countries=RU
|Languages=ru
|Keywords=Military value of aeronautics
|Journal=Vozdukhoplavatel
|Page count=5
|Related to aircraft=1
}}
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=== Sources ===
* [[Brockett 1910]], page 793, entry 11439a: [Spitzin, V. D. Voennom znachenii vozdukhoplavania. Vozdukhoplavatel, No. 5 (21-vo Marta 1880 goda), St. Petersburg, pp. 37-40; No. 6 (11-vo Aprilia 1880 goda), pp. 46-50. S] (11439a