PRADIPTA, A. How Private Higher Education Institutions in Indonesia Changed Their Marketing Mix amidst the COVID-19 Pandemic. International Journal of Educational Management and Innovation, [S. l.], v. 3, n. 1, p. 11–22, 2022. DOI: 10.12928/ijemi.v3i1.4492. Disponível em: http://journal2.uad.ac.id/index.php/ijemi/article/view/4492. Acesso em: 17 may. 2024.