MARDIANA, M.; RATNAWULAN, R. The Effect Of Composition Variation On The Functional Groups Of Coconut Husk Ash Silica Nanocomposites With Titanium Dioxide. Journal of Experimental and Applied Physics, [S. l.], v. 2, n. 3, 2024. DOI: 10.24036/jeap.v2i3.66. Disponível em: https://jeap.ppj.unp.ac.id/index.php/jeap/article/view/66. Acesso em: 7 nov. 2024.