Khezri-Nejad-Gharaei, M., B. Gusemi, and J. M. Gil-Roig. “Assessing the Sensitivity of Global Sustainability Indicators to Different Composite Index Methods: Application to Cereal Farming in Catalonia”. Spanish Journal of Agricultural Research, Vol. 24, no. 1, July 2026, p. 21816, doi:10.5424/sjar/2026241-21816.