Mil’, M.L., Nekrasov, A.V., Braverman, A.S., Grodko, L.N., and Leikand, M.A., Vertolety: Raschet i proektirovanie (Helicopters: Analysis and Design), Mil’, M.L., Ed., Moscow: Mashinostroenie, 1966.
Johnson, W., Helicopter Theory, Princeton: Princeton University Press, 1980.
Sverdlov, S.Z., Kvadrolet (Quadcopter), URL: http://forum.rcdesign.ru/blogs/174358/blog18011.html.
Sverdlov, S.Z., Flight Duration of the Electric Unmanned Helicopter, Vestnik VolGU, vol. 15, no. 5, 2015, pp. 11–16.
Obukhovskii, A.D., Aerodinamika vozdushnogo vinta (Propeller Aerodynamics), Novosibirsk: Izd. NGTU, 2009.
Moiseev, V.S., Gushchina, D.S., Moiseev, G.V., and Saleev, A.B., Unmanned Aerial Complexes. II. Classification, Basic Principles of Design and Application, Izv.Vuz. Av. Tekhnika, 2006, vol. 49, no. 3, pp. 3–5 [Russian Aeronautics (Engl. Transl.), vol. 49, no. 3, pp. 1–4].
APC Propeller Performance Data, Landing Products Inc. URL: http://www.apcprop.com/Articles.asp?ID=270.
Brandt, J.B. and Selig, M.S., Propeller Performance Data at Low Reynolds Numbers, Proc. 49th AIAA Aerospace Sciences Meeting, Florida: Orlando, 2011.
Brandt, J.B., Deters, R.W., Ananda, G.K., and Selig, M.S., UIUC Propeller Data-base, URL: http://m-selig.ae.illinois.edu/props/propDB.html.