For citations:

Grebenchukov A.N., Zaitsev A.D., Khodzitskiy M.K. Optically controlled terahertz filter based on graphene and cross-like metasurface. Nanosystems: Physics, Chemistry, Mathematics. 2017;8(3):342-346. https://doi.org/10.17586/2220-8054-2017-8-3-342-346