ANALISA PENGARUH KUALITAS PRODUK, RANTAI PASOKAN, BAURAN PEMASARAN TERHADAP RELATIONSHIP MARKETING DAN LOYALITAS. Jurnal Media Akademik (JMA), [S. l.], v. 2, n. 6, 2025. DOI: 10.62281/v2i6.423. Disponível em: https://jurnal.mediaakademik.com/index.php/jma/article/view/423. Acesso em: 30 nov. 2025.