ALQAHTANI, B. RETRACTED: High-force Mechanical Dynamic Investigation of Natural Fiber Composite Sandwich Panels for Aerospace Design. Engineering, Technology & Applied Science Research, Greece, v. 14, n. 4, p. 15471–15476, 2024. DOI: 10.48084/etasr.7903. Disponível em: https://etasr.com/index.php/ETASR/article/view/7903. Acesso em: 26 nov. 2024.