Andrade, P.B.; Valentão, P.; Sousa, C.; Pereira, D.M.; Taveira, M.; Seabra, R.M.; Ferreres, F. Recent advances in Brassica oleracea and Brassica rapa varieties phenolics. Em “Phytochemistry Research Progress. Edited by Columbus, F.; Nova Science Publishers, New York, USA, 87-113. 2008.