Institution: | 1.Department on Dynamics of Deformable Systems and Coupled Fields, Institute of Mechanics, National Academy of Sciences of Armenia, 24B Baghramyan Ave., 0019, Yerevan, Armenia ;2.Institute of Natural Sciences, Shanghai Jiao Tong University, Shanghai, P.R. China ;3.Faculty of Radiophysics, 1 Alex Manoogian, 0025, Yerevan, Armenia ; |