1. Anthocyanins as Food Colours;Markakis,1982
2. Comparative Biochemistry of the Flavonoids;Harborne,1967
3. Flavonoids and Bioflavonoids. Evolving Flavonoid Patterns in Higher Plants;Harborne,1981
4. Anthocyanin pigments: comparison of extract stability;Baublis;J. Food Sci.,1994
5. Polymerization of anthocyanins during processing and storage of canned plums;Weinert;Lebensm. Wiss. Technol.,1990