HUTAURUK, Ayu Teresia. Pengaruh Desain Produk dan Harga terhadap Pembelian PT. Mark Spencer Medan. Elektriese: Jurnal Sains dan Teknologi Elektro, [S. l.], v. 14, n. 01, p. 124–131, 2024. DOI: 10.47709/elektriese.v14i01.4539. Disponível em: https://itscience-indexing.com/jurnal/index.php/elektriese/article/view/4539. Acesso em: 17 jun. 2026.