“Pengaruh Servant Leadership Terhadap Kinerja Karyawan Melalui Kepribadian Proaktif Pada Kantor Balai Besar Wilayah Sungai Brantas”. Management Studies and Entrepreneurship Journal (MSEJ), vol. 5, no. 1, Nov. 2024, pp. 2617-2, https://doi.org/10.37385/msej.v5i1.3278.