Cerroni S, Watson V, Macdiarmid JI. Consumers' rationality and home-grown values for healthy and environmentally sustainable food. Bio-Based Appl Econ. 2020 May 20;8(2):101-32. doi: 10.13128/bae-8927
Bonfill X, Rivero E, Moreno C, Rué M. Changes in cancer mortality in Catalonia and Spain (1975-77 and 1987-89). A comparison with other European countries. Eur J Cancer Prev. 1995 Dec;4(6):453-8.