J. A, Onoja,; K. K, Ikpambese,; T.D, Ipilakyaa,; I.K, Omenka,. Physical and Mechanical Characterisation of Recycled Pet/Coconut Shell Powder Composite for Assistive Device Applications. Engineering And Technology Journal, [S. l.], v. 11, n. 04, p. 9520–9526, 2026. DOI: 10.47191/etj/v11i04.23. Disponível em: https://www.everant.org/index.php/etj/article/view/2702. Acesso em: 28 sep. 2026.