HIDAYAT, Imam; FERIYANTO, Dafit; ZAKARIA, Supaat; ABDULMALIK, SS.; NURATO, Nurato; ROMAHADI, Dedik. Compound development as a protective layer on fecral substrate by a combination of γ-Al2O3 ultrasonic and NiO electroplating techniques to improve thermal stability. SINERGI, Jakarta, Indonesia, v. 30, n. 1, p. 23–30, 2026. DOI: 10.22441/sinergi.2026.1.003. Disponível em: https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/28761. Acesso em: 5 nov. 2026.