M. Fadillah 2025. 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, 1 (Sep. 2025), 15–26. DOI:https://doi.org/10.65101/jser.v1i1.49.