SARI, Desy Angga. The Influence of the Work Environment on Waitress Performance at the Grand Mercure Hotel Medan Angkasa. Jurnal Online Mahasiswa, [S. l.], v. 1, n. 3, 2023. Disponível em: http://jom.poltekparmedan.ac.id/index.php/jomph/article/view/67. Acesso em: 21 may. 2024.