Dakhi RD. HUBUNGAN DIFERENSIASI PRODUK TERHADAP PERILAKU KONSUMEN DI UD. AINE TELUKDALAM. JIM [Internet]. 2026Jan.31 [cited 2026Apr.28];9(1):63-5. Available from: https://jurnal.uniraya.ac.id/index.php/jim/article/view/1967