Khoirudin, Isnan, and Eko Giyartiningrum. 2021. “PENGARUH KEPERCAYAAN MEREK, KESADARAN MEREK DAN KUALITAS PRODUK TERHADAP KEPUTUSAN PEMBELIAN SMARTPHONE XIAOMI DI DIY”. Journal Competency of Business 5 (1), 1-9. https://doi.org/10.47200/jcob.v5i1.870.