FEBY AULIA SAFRIN; ONAN MARAKALI SIREGAR; AINUN, A. M. MARKETING STRATEGY ANALYSIS TO INCREASE MSME COMPETITIVENESS (Study on Convection Business in Medan Denai District). Jurnal Ekonomi, [S. l.], v. 11, n. 02, p. 1168–1175, 2022. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/464. Acesso em: 30 apr. 2026.