LIANGTO, T. P. .; HAIDAR, K.; PIAR, C. S. . PENGARUH KUALITAS PELAYANAN TERHADAP KEPUASAN PELANGGAN WONG CLUB FITNES DI SAMARINDA TAHUN 2020. Educational Studies: Conference Series, [S. l.], v. 1, n. 2, 2021. DOI: 10.30872/escs.v1i2.895. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/escs/article/view/895. Acesso em: 4 apr. 2025.