Mihajlović, Šumadinka, N. Vukelić, N. Novković, and B. Mutavdžić. “VEGETABLE PRICES IN SERBIA – TENDENCIES AND FORECASTING”. Ekonomika Poljoprivrede, vol. 66, no. 2, June 2019, pp. 485-98, doi:10.5937/ekoPolj1902485S.