PERANGIN ANGIN, Amelia Novita Sari Br; KARTIKA, Seila; TARIGAN, Ita Margaretta Br. Analisis Tren Penjualan Retail Online Menggunakan Metode Polinom Newton. Journal of Educational Science and E-Learning, Malang, Indonesia, v. 3, n. 1, p. 1–6, 2026. DOI: 10.62354/jese.v3i1.49. Disponível em: https://jese.renaciptamandiri.org/index.php/jese/article/view/49.. Acesso em: 6 oct. 2026.