IBRAHIM, Khalid A.; ELSHEIKH, Elsiddig A.E.; BABIKER, Elfadil E. Minerals Composition of Soybean (Glycine max L.) Seeds as Influenced by Bradyrhizobium Inoculation and Chicken Manure or Sulphur Fertilizatio. Pakistan Journal of Nutrition, Pakistan, v. 7, n. 6, p. 793–800, 2008. DOI: 10.3923/pjn.2008.793.800. Disponível em: https://pjnonline.org/pjn/article/view/737. Acesso em: 23 aug. 2025.