POPOV, Valentin L.; POPOV, Mikhail; LYASHENKO, Iakov A. A Simple Approximation for Indentation of Finite Elastic Layers by Parabolic, Conical, and Flat-ended Cylindrical Indenters. Spectrum of Mechanical Engineering and Operational Research, [S. l.], v. 3, n. 1, p. 18–27, 2026. DOI: 10.31181/smeor202650. Disponível em: https://smeor-journal.org/index.php/smeor/article/view/50.. Acesso em: 29 apr. 2026.