1. «Tashkent institute of irrigation and agricultural mechanization engineers» National Research University,Department “Automation and control of technology process in production”,Tashkent,Uzbekistan
2. Technical University of Varna,Faculty of Computer Science and Automation,Department of Automation,Varna,Bulgaria
3. Bukhara Institute of Natural Resource, Management of the National Research University «Tashkent Institute of Irrigation and Agricultural Mechanization institute»,Tashkent,Uzbekistan