Zahrah, Wina Athifah, and Willy Bachtiar. “Peran Content Marketing Dalam Meningkatkan Engagement Audiens Di Media Sosial Instagram Grand Savero Bogor”. J-CEKI : Jurnal Cendekia Ilmiah, vol. 4, no. 5, Aug. 2025, pp. 1010-22, doi:10.56799/jceki.v4i5.9801.