Nikolaitchik MA, Shiqi Z. Construction of mechanical and mathematical model of viscoelastic block element for solving geomechanics dynamic problems using discrete element method. Журнал Белорусского государственного университета. Математика. Информатика. 2024;(3):40-61. Accessed July 18, 2026. https://journals.bsu.by/index.php/mathematics/article/view/6426