MODELING THE PROBLEM OF FORCED OSCILLATIONS OF A DAM-PLATE WITH CONSTANT AND VARIABLE STIFFNESS, TAKING INTO ACCOUNT THE VISCOELASTIC PROPERTIES OF THE MATERIAL AND HYDRODYNAMIC WATER PRESSURES. (2022). American Journal of Technology and Applied Sciences, 5, 31-35. https://americanjournal.org/index.php/ajtas/article/view/122