SUDIRJO, F. Marketing Strategy in Improving Product Competitiveness in the Global Market. Journal of Contemporary Administration and Management (ADMAN), [S. l.], v. 1, n. 2, p. 63–69, 2023. DOI: 10.61100/adman.v1i2.24. Disponível em: https://journal.literasisainsnusantara.com/index.php/adman/article/view/24. Acesso em: 28 mar. 2026.