Exploring variation in proanthocyanidin composition and content of sainfoin ( Onobrychis viciifolia).Published in:Journal of the Science of Food & Agriculture, 2013, v. 93, n. 9, p. 2102, doi. 10.1002/jsfa.6119By:Azuhnwi, Blasius N;Boller, Beat;Dohme‐Meier, Frigga;Hess, Hans D;Kreuzer, Michael;Stringano, Elisabetta;Mueller‐Harvey, IrenePublication type:Article