Sipayung, Leonardo Davidsi. “Pengaruh Kepuasaan Konsumen Dalam Memediasi Keputusan Pembelian Online (studi Kasus Mahasiswa HKBP Nommensen)”. Journal Business and Management 2, no. 1 (April 30, 2024): 272-284. Accessed July 22, 2024. https://ejournal.uhn.ac.id/index.php/business_management/article/view/2298.