INDAH LESTARI SIMANJUNTAK; MUHAMMAD AGUNG ANGGORO; WANSENA PURBA; BRIGITA SINABANG; MUNAWARAH, M. The Effect of Work Culture, Work Motivation, and Work Stress on Employee Performance at Royal Prima Hospital Medan. MAR-Ekonomi: Jurnal Manajemen, Akuntansi Dan Rumpun Ilmu Ekonomi, [S. l.], v. 4, n. 03, p. 216–227, 2026. Disponível em: https://jurnal.seaninstitute.or.id/index.php/marekonomi/article/view/868. Acesso em: 19 aug. 2026.