Mia Oktavia, Eli Delvi, Emi Wakhyuni. ANALISIS HUMAN RELATION, PERILAKU INDIVIDU DAN ETOS KERJA TERHADAP PENINGKATAN KINERJA PEGAWAI PT PERKEBUNAN NUSANTARA IV REGIONAL I MEDAN. JISE [Internet]. 2024 Oct. 3 [cited 2024 Oct. 5];2(4):83-95. Available from: https://jurnal.alimspublishing.co.id/index.php/JISE/article/view/949