Pengaruh Promosi Penjulan dan Inovasi Produk terhadap Keputusan Pembelian J.CO Donuts & Cofee. Journal of Contemporary Research in Business and Innovation, [S. l.], v. 1, n. 1, p. 25–34, 2026. Disponível em: https://cakrawalasemesta.id/jcrbi/article/view/3. Acesso em: 2 jun. 2026.