BRATA, Moh. Abdul Azis Danu; SUGIARTI, Indah; NURHAPIPAH, Tridesmita; FITRAN, Muhammad. Analysis of Strategies to Improve the Effectiveness and Productivity of Promotions in Supporting Service Quality at Cordela Suite Hotel Tasikmalaya . Business Management Research, [S. l.], v. 5, n. 1, 2026. DOI: 10.26905/bismar.v5i1.17094. Disponível em: https://jurnal.unmer.ac.id/index.php/bismar/article/view/17094. Acesso em: 4 jun. 2026.