FANINDA AYU KHUMAEROH; NOVANKA YANUSA; ANDI YULIANTO; SLAMET BAMBANG RIONO. Pengaruh Kualitas Produk, Harga dan Promosi terhadap Keputusan Pembelian Kosmetik Wardah (Studi Kasus di Toko Kosmetik Levina Beauty Brebes). JECMER: Journal of Economic, Management and Enterpreneurship Research, "Era Literasi Sains, Brebes", v. 1, n. 4, p. 1–14, 2023. Disponível em: https://jurnal.eraliterasi.com/index.php/jecmer/article/view/110. Acesso em: 26 may. 2026.