Blue Ocean Strategy for Improving Quality and Competitiveness of Islamic Educational Environment. Asian Social Science and Humanities Research Journal (ASHREJ), [S. l.], v. 3, n. 2, p. 17–27, 2021. DOI: 10.37698/ashrej.v3i2.75. Disponível em: https://journal.ucyp.edu.my/index.php/ASHREJ/article/view/75. Acesso em: 22 apr. 2026.