MEINATHAN, S.; NANDHINI, T. Structural improvement in industrial helmet by combining low and medium based elastic modulus value composite fibre. International journal of health sciences, [S. l.], v. 6, n. S4, p. 9999–10012, 2022. DOI: 10.53730/ijhs.v6nS4.10890. Disponível em: https://www.sciencescholar.us/journal/index.php/ijhs/article/view/10890. Acesso em: 8 jun. 2026.