Amalia, Dinda Putri, and Rini Riastuti. 2022. “Anticorrosive Epoxy Coatings Enhanced With Rice Husk Derived-Graphene”. Jurnal Pendidikan Teknologi Kejuruan 5 (2). Padang, Indonesia:35-40. https://doi.org/10.24036/jptk.v5i2.26823.