LIRA, J. A COMPARISON OF THE USEFULNESS OF WINTERS’ AND SARIMA MODELS IN FORECASTING OF PROCUREMENT PRICES OF MILK IN POLAND. Metody Ilościowe w Badaniach Ekonomicznych, [S. l.], v. 14, n. 1, p. 325–333, 2013. Disponível em: https://qme.sggw.edu.pl/article/view/3601. Acesso em: 19 maj. 2024.