PENERAPAN METODE SEMI AVERAGE DALAM PERAMALAN PENJUALAN LAPTOP DI TOKO BIG COMPUTER. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 6, n. 3, p. 796–806, 2023. DOI: 10.54314/jssr.v6i3.1489. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/1489.. Acesso em: 28 apr. 2026.