  The article deals with the results of the research on the realization of the
scientific and technical project Dulkyn for detection of low frequency periodic
gravitational radiation from the double relativistic astrophysical objects,
done by the Scientific Centre of Gravitational-Wave Research Dulkyn of the
Academy of Sciences of the Tatarstan Republic (SC GWR Dulkyn AS RT), and the
Federal State Unitary Enterprise and R and D Corporation called State Institute
of Applied Optics (FSUE NPO GIPO).
