“Pengaruh Lingkungan Kerja, Motivasi Kerja Dan Disiplin Kerja Terhadap Kinerja Karyawan PT. Nutrihub Medan”. Management Studies and Entrepreneurship Journal (MSEJ), vol. 6, no. 4, May 2025, pp. 5070-8, https://doi.org/10.37385/msej.v6i4.8130.