1. Algert S, Diekmann L, Renvall M, Gray L (2016) Community and home gardens increase vegetable intake and food security of residents in San Jose. California. California Agriculture, USA
2. Altieri M (2019) How urban agriculture can improve food security in US cities. Phys Org. Download from https://phys.org/news/2019-02-urban-agriculture-food-cities.html
3. American Planning Association (APA) (2007) policy guide on community and regional food planning. Chicago
4. BRICS-Brazil: What is BRICS? (2019) Download from https://brics2019.itamaraty.gov.br/en/about-brics/what-isbrics#:~:text=BRICS%20is%20the%20group%20composed,18%25%20of%20the%20global%20trade
5. Barrs R (1997) Sustainable urban food production in the city of vancouver: an analytical and strategy framework for planners and decision-makers. Canada’s Office of Urban Agriculture. Vancouver, British Columbia, City Farmer