D. Putri and N. M. I. Pratiwi, “OPTIMALISASI STRATEGI DIGITAL MARKETING GRAHA OFFICE: MENINGKATKAN BRAND AWARENESS MELALUI SOCIAL MEDIA OPTIMIZATION (SMO) DAN SEARCH ENGINE OPTIMIZATION (SEO) DI PT OTAK KANAN”, GEMAH RIPAH, vol. 4, no. 01, pp. 14–21, Mar. 2024.