Kurniawan, T.T. and Widodo, E. 2023. Experimental Study on Sansivera Composite Fibers Against the Administration of Alkaline NaOH (Sodium Hydroxide): Studi Eksperimental pada Serat Komposit Sansivera Terhadap Alkali NaOH (Natrium Hidroksida). Procedia of Engineering and Life Science. 4, (Jul. 2023). DOI:https://doi.org/10.21070/pels.v4i0.1411.