Ahmad Irfan Ardiansyah, Betty Rahayu, Hasannudin Nursalim Putra. Pengaruh Inovasi Produk, Persediaan Barang dan Peran Word of Mouth Terhadap Keputusan Pembelian di UD. Combi Prima Grafika Babat – Lamongan. Ekopedia [Internet]. 2025 Oct. 5 [cited 2025 Oct. 13];1(4):1800-14. Available from: https://indojurnal.com/index.php/ekopedia/article/view/1124