- http://ajcn.nutrition.org/content/75/5/872.long
- Wonder fruit Gac contains more lycopene than tomato
- Gac: strange name, powerful fruit
- http://www.prostate.net/prostate-health-supplements-a-z/gac-fruit-health-benefits/
- http://ladycodeblog.com/2013/11/26/gac-a-powerful-fruit-with-many-health-benefits/
- http://www.nutraingredients-usa.com/Suppliers2/Gac-fruit-relies-on-carotenoid-content-as-its-superfruit-calling-card