HENDARMAN LUBIS et al. CLOUD SERVER: KONSEP, IMPLEMENTASI, DAN KEAMANAN INFRASTRUKTUR MODERN. [s.l.] : Widina Media Utama,2026. DOI: 10.59818/8r5nt197. Disponível em: https://omp.penerbitwidina.com/index.php/widina/catalog/book/119. Acesso em: 6 nov. 2026.