The Nutritional Relationships of Iron

https://isom.ca/wp-content/uploads/2020/01/JOM_1988_03_3_03_The_Nutritional_Relationships_of_Iron.pdf

Influence of iron metabolism on manganese transport and toxicity

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5559333/

Iron Deficient and Manganese Supplemented Diets Alter Metals and Transporters in the Developing Rat Brain

https://academic.oup.com/toxsci/article/95/1/205/1692880

Copper supplementation reverses dietary iron overload-induced pathologies in mice

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6467079/