Jabarkan Lihat juga dari Biji koko dalam bahasa melayu

Catechin dan epicatechin, flavonoid hadir dalam koko

Coenraad Johannes van Houten untuk proses Belanda

International CoCoa Farmers Organization (ICCFO)

Roundtable for a Sustainable Cocoa Economy (RSCE) - working with all stakeholders from the cocoa economy towards a world cocoa economy that is economically viable, ecologically sound and socially acceptable

Harvard Study on Medical Aspects of Cocoa