SARKISYAN, S.V. TRIDIMENSIONAL WAVES AT THE INTERFACE OF TWO ELASTIC MEDIA ON CONTACT WITHOUT FRICTION. Proceedings of the YSU A: Physical and Mathematical Sciences, Yerevan, Armenia, v. 50, n. 3 (241), p. 79–83, 2016. DOI: 10.46991/PYSU:A/2016.50.3.079. Disponível em: https://journals.ysu.am/index.php/proceedings-phys-math/article/view/vol50_no3_2016_pp079-083. Acesso em: 14 jul. 2024.