Topuria, Davit, Inga Kakhniashvili, Levan Benashvili, and Maia Matoshvili. 2016. “The Elevated Brain Manganese Concentration Induced Neurotoxicity: Review”. Caucasus Journal of Health Sciences and Public Health 1 (2). https://caucasushealth.ug.edu.ge/index.php/caucasushealth/article/view/13.