Holloway, L., Kneafsey, M., Venn, L., Cox, R., Dowler, E., & Tuomainen, H. (2007). Possible food economies: A methodological framework for exploring food production-consumption relationships. SOCIOLOGIA RURALIS, 47(1), 1-19. doi:10.1111/j.1467-9523.2007.00427.x