SUPRIYADI, T.; SUCHERLY; JUJU, U. THE INFLUENCE OF CORE COMPETENCE, MARKETING MIX STRATEGY AND MARKETING RELATIONSHIP STRATEGY TOWARD COMPETITIVE ADVANTAGE AND ITS IMPLICATION ON MARKETING PERFORMANCE (Survei Of Buku 2 Banks In West Java Province And DKI Jakarta). Jurnal Ekonomi, [S. l.], v. 11, n. 03, p. 1346–1358, 2022. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/886. Acesso em: 9 may. 2026.