RAJIV RANJAN SINGH. Quantitative Forecasting in Sales Analytics: Methodologies, Accuracy Frameworks, and Predictive Performance. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 14, n. 1s, p. 1014–1028, 2026. Disponível em: https://www.ijisae.org/index.php/IJISAE/article/view/8303. Acesso em: 27 may. 2026.