Adlercreutz H, Fotsis T, Heikkinen R, Dwyer JT, Goldin BR, Gorbach SL, Lawson AM and Setchell KD, Diet and urinary excretion of lignans in female subjects, Biology and Medicine, 59, 1981, 259-261.
Adolphe JL, Whiting SJ, Jurlink BH, Thorpe LU and Alcorn J, Health effects with consumption of the flax lignin secoisolariciresinol diglucoside, British Journal of Nutrition, 103, 2010, 929-938.