“NUMERICAL ANALYSIS OF WAVE PROPAGATION IN THREE-LAYER VISCOELASTIC RODS AND PLATES WITH A FILLER” (2026) American AgriTech: Journal of Agricultural Technology Innovation and Sustainability, 1(05), pp. 20–26. Available at: https://scientajournals.com/index.php/6/article/view/190 (Accessed: 11 November 2026).