Biernat,J.F. et al. Polish Journal of Chemistry, 1979 , vol. 53, p. 2367 - 2371 Full Text Show Details Gressel, Jonathan; Michaeli, Daphna; Kampel, Vladimir; Amsellem, Ziva; Warshawsky, Abraham Journal of Agricultural and Food Chemistry, 2002 , vol. 50, # 22 p. 6353 - 6360