“ANALISIS PENGARUH KUALITAS PRODUK, HARGA DAN PROMOSI TERHADAP KEPUTUSAN PEMBELIAN AIR MINERAL KEMASAN (Studi Kasus Desa Tohudan, Colomadu Karanganyar)”, DutaCom, vol. 8, no. 1, Sept. 2015, Accessed: Sept. 10, 2026. [Online]. Available: https://www.ojs.udb.ac.id/dutacom/article/view/583