AN, N. T.; TO, N. D.; SON, N. H. Longitudinal shock of two elastic bars with the 2nd bar bases on rigid foundation and meets visco-elastic resistance on side face. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 18, n. 4, p. 6–13, 1996. DOI: 10.15625/0866-7136/10106. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/10106. Acesso em: 3 may. 2024.