Salo, Lery Alfriany, Dina Ramba, Fikran Fikran, and Eky Setiawan S. “The Effect of Alkali Soaking Time on The Deflection of Coir Fiber Composites”. Eduvest - Journal of Universal Studies 6, no. 7 (July 4, 2026): 7742–7750. Accessed October 7, 2026. http://www.eduvest.greenvest.co.id.submitjurnal.id/index.php/edv/article/view/53183.