Susamin, J. ., and D. Supriatna. “Pengaruh Hard Skill Dan Soft Skill Terhadap Kinerja Karyawan”. Mansion: Management and Business on Kebangsaan, vol. 2, no. 2, Aug. 2025, pp. 85-92, https://journal.angga.us/index.php/mansion/article/view/3501.