NASARA COSE, Michael. The Promotional Strategies of a Private School: Basis for Marketing Scheme. International Journal of Education, Research, and Innovation Perspectives, Philippines, v. 2, n. 9, p. 1163–1179, 2026. DOI: 10.5281/zenodo.22804132. Disponível em: https://ijerip.erio.org.ph/index.php/articles/article/view/1727. Acesso em: 21 sep. 2026.