Kristanti, Kartika, and Yanda Bara Kusuma. “Social Media Specialist & Strategi Pemasaran PT. Telkom Landmark Tower Surabaya”. AKSIOMA : Jurnal Sains Ekonomi dan Edukasi 1, no. 8 (August 17, 2024): 538–543. Accessed June 17, 2026. https://manggalajournal.org/index.php/AKSIOMA/article/view/293.