Role of selenium in preventing manganese toxicity in sunflower (Helianthus annuus) seedling

https://www.sciencedirect.com/science/article/pii/S0254629914001185

Selenium: An Element of Life Essential for Thyroid Function

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8658851/

The role of selenium in human conception and pregnancy

https://www.sciencedirect.com/science/article/abs/pii/S0946672X14001345

Selenium vitaminology: The connection between selenium, vitamin C, vitamin E, and ergothioneine

https://www.sciencedirect.com/science/article/abs/pii/S1367593123000662?fr=RR-2&ref=pdf_download&rr=8b1afb1faae37154