Laleh, G.; Frydoonfar, H.; Heidary, R.; Jameei, R.; Zare, S. The Effect of Light, Temperature, PH and Species on Stability of Anthocyanin Pigments in Four Berberis Species. Pak. J. Nutr. 2005, 5 (1), 90-92. https://doi.org/10.3923/pjn.2006.90.92.