Source: https://www.doc-developpement-durable.org/file/Culture-plantes-alimentaires/FICHES_PLANTES/soja/Caract%C3%A9risation%20biochimique%20et%20propri%C3%A9t%C3%A9s%20biologiques%20des%20micronutriments%20du%20germe%20de%20soja-hubert.pdf