(en) McNabb W.C., « The effect of condensed tannins in Lotus pedunculutus on the digestion and metabolism of methionine, cystine and inorganic sulphur in sheep », British Journal of Nutrition, vol. 70, (lire en ligne)
(en) Mcnabb W.C., « The effect of condensed tannins in Lotus pedunculatus on the solubilization and degradation of ribulose-1,5-bisphosphate carboxylase (EC 4.1.1.39; Rubisco) protein in the rumen and the sites of Rubisco digestion », British Journal of Nutrition, vol. 76, no 4, , p. 535-549 (lire en ligne)