Pengaruh Biaya Promosi Penjualan, Biaya Saluran Distribusi, dan Harga terhadap Hasil Penjualan pada PT Sang Hyang Seri Cabang Jawa Timur di Jember: The Influence of Sales Promotion Costs, Distribution Channel Costs, and Pricing on Sales Performance at Sang Hyang Seri Company, East Java Branch in Jember. Fenomena, [S. l.], v. 2, n. 2, p. 85–90, 2003. DOI: 10.35719/fenomena.v2i2.335. Disponível em: https://fenomena.uinkhas.ac.id/index.php/fenomena/article/view/335. Acesso em: 23 aug. 2025.