M. Fadillah. “The Influence of Human Resource Competence in Marketing on Sales Performance of (SMEs) in Indonesia: Pengaruh Kompetensi Sumber Daya Manusia Dalam Pemasaran Terhadap Kinerja Penjualan (UKM) Di Indonesia”. Journal of State Economic Research 1, no. 1 (September 8, 2025): 15–26. Accessed June 7, 2026. https://jurnal.smartpedia.co.id/index.php/JSER/article/view/49.