1. Kraev, V.M., Tikhonov, A.I., and Novikov, S.V., Economic conversion in the aviation industry, Russ. Eng. Res., 2018, vol. 38, no. 4, pp. 330–333. https://doi.org/10.3103/S1068798X18040160
2. Nikitin, V.N. and Rakov, D.N., Unmanned aerial photography complexes application: Cost-effectiveness assessment, Vestn. Sib. Gos. Geodez. Akad., 2013, no. 4 (24), pp. 48–56.
https://cyberleninka.ru/article/n/otsenka-ekonomicheskoy-effektivnosti-ispolzovaniya-bespilotnyh-aerofotosemochnyh-kompleksov. Accessed November 1, 2021.
3. Kraev, V.M., Tikhonov, A.I., and Siluyanova, M.V., Development of gas turbines for power generation and gas transmission, Russ. Eng. Res., 2020, vol. 40, no. 9, pp. 759–762. https://doi.org/10.3103/S1068798X20090075
4. Maslov, A.D. and Zavalov, O.A., Comparative analysis of Ka-226AG helicopter and helicopter-type drones, Tekhnicheskii otchet po dogovoru podryada no. 1 ot 15 marta 2006 g. (Technical report under the Contractor’s Agreement no. 1 of March 15, 2006).
5. Prosvirina, N.V., Tikhonov, A.I., and Okagbue, H.I., Lean production principles in production management, Russ. Eng. Res., 2021, vol. 41, no. 12, pp. 1263–1268. https://doi.org/10.3103/S1068798X21120352