AK Engineering Company for the Kyiv Palace of Sports, Ukraine Written by EKTA Company on 20 April 2017.
The Institute of Mathematical Machines and Systems Problems of the Ukraine National Academy of Science (IMMSP NASU) Written by EKTA Company on 20 April 2017.
Utram Company for the Swiss Federal Institute of Technology in Lausanne (EPFL), Switzerland Written by EKTA Company on 30 May 2017.