For citations:

Marchenko L.A., Myzin M.V., Kuznetsov I.V., Spiridonov A.Yu. Technical Configurations of a Helicopter Type Unmanned Aerial System for Pesticide and Fertilizer Application. Agricultural Machinery and Technologies. 2021;15(3):63-72. (In Russ.) https://doi.org/10.22314/2073-7599-2021-15-3-63-72