1. Popov A. Yu., RF patent No. 2681480 MPC A01B 21/04. Rotary harrow-hoe and toothed disk of the working body (options) Published: 03.06.2019. Bull. No. 7 (2019)
2. Tarasenko B. F., Kusa K. I., RF patent No. 190870, MPC A01B 35/02. Vibrating tooth ripper Patentee(s): Kuban State Agrarian University. Trubilin I T Published: 07/16/2019. Bull. No. 20 (2019)
3. Kusa K. I., Tarasenko B. F., RF patent No. 2712893, MPC A01B 35/06. Vibrating ripper Patentee(s): Kuban State Agrarian University named after Trubilin I T Published: 01/31/2020. Bull. No. 4 (2020)
4. Tarasenko B. F., Orlenko S. Yu., Tyunin M. Yu., Kusa K. I., RF patent No. 201084, MPC A01B 35/00. Hoe harrow Patentee(s): Kuban State Agrarian University named after Trubilin I T – Published: 11/26/2020. Bull. No. 33 (2020)