Zeny Amanda Eman Ratu, Muhadjir Anwar. IMPLEMENTASI STRATEGI KOMUNIKASI PEMASARAN JASA ASSESSMENT  PADA PT SWABINA GATRA. Jurnal Pengabdian Masyarakat Indonesia (JPMI) [Internet]. 2023 Dec. 4 [cited 2025 Aug. 14];1(2):107-11. Available from: https://jurnalistiqomah.org/index.php/jpmi/article/view/180