@article{Fresco_2014, title={Some thoughts about the future of food and agriculture}, volume={110}, url={https://sajs.co.za/article/view/3921}, DOI={10.1590/sajs.2014/a0066}, number={5/6}, journal={South African Journal of Science}, author={Fresco, Louise O.}, year={2014}, month={May}, pages={2} }