Ospanova, Shinar, Mubarak Aduov, Sultan Kapov, Alexander Orlyansky, and Kadirbek Volodya. 2024. “The Results of Experimental Research of a Rotor Seed-Metering Unit for Sowing Non-Free-Flowing Seeds”. Journal of Agricultural Engineering 55 (1). https://doi.org/10.4081/jae.2024.1556.