KOTNIK, U.; OSELI, A.; KUTIN, J.; HALILOVIČ, M.; SLEMENIK PERŠE, L. Evaluation of Measurement Uncertainty in Creep-Based Determination of Viscoelastic Material Functions of Polypropylene. Strojniški vestnik - Journal of Mechanical Engineering, [S. l.], v. 72, n. 1-2, p. 21–28, 2026. DOI: 10.5545/sv-jme.2025.1548. Disponível em: http://193.2.78.197/index.php/sv-jme/article/view/1548. Acesso em: 24 mar. 2026.