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- [33] EFFECT OF DIFFERENT FORMS OF NITROGEN ON THE BEHAVIOR OF IRON, COPPER, ZINC AND MANGANESE AGROCHIMICA, 1993, 37 (4-5): : 296 - 303
- [36] The distribution and transformation of iron and manganese in soil fractions in a savanna Alfisol under continuous cultivation Nutrient Cycling in Agroecosystems, 2003, 66 : 259 - 270
- [38] IRON, ZINC, COPPER, AND MANGANESE IN INFANT FORMULAS AMERICAN JOURNAL OF DISEASES OF CHILDREN, 1983, 137 (05): : 433 - 437
- [40] COPPER, ZINC, MANGANESE AND IRON EXTRACTABLE FROM SOIL BY ATOMIC-ABSORPTION SPECTROPHOTOMETRY AGROCHIMICA, 1973, 17 (05): : 413 - 423