BAKRI, Adzan Noor; ILHAM, Ilham. SEGMENTASI DAN BAND POSITIONING PADA INDUSTRI INDUSTRI KEUANGAN SYARIAH DI INDOENSIA. El-Qist: Journal of Islamic Economics and Business (JIEB), Surabaya, Indonesia, v. 5, n. 2, p. 1062–1083, 2015. DOI: 10.15642/elqist.2015.5.2.1062-1083. Disponível em: https://jurnalfebi.uinsa.ac.id/index.php/elqist/article/view/81. Acesso em: 20 feb. 2026.