Chamariyah, Chamariyah, Sujono Sujono, and Achmad Daengs Gs. “The Upshot of Workspace and Work Spirit to the Employee Performance Enhancement in Jawa Timur Bank, Branch of Sumenep”. JMM17 : Jurnal Ilmu ekonomi dan manajemen 7, no. 2 (September 1, 2020): 21–27. Accessed January 12, 2026. https://jurnal.untag-sby.ac.id/index.php/jmm17/article/view/4558.