Grodzicki, Tomasz, and Mateusz Jankiewicz. “Changes in Food Demand in the EU Member States and Selected OECD Countries: The Impact of Disposable Income, Unemployment, and Inflation”. Technological and Economic Development of Economy, vol. 32, no. 1, Jan. 2026, pp. 1–20, https://doi.org/10.3846/tede.2025.25253.