see link: https://search.proquest.com/docview/1534324972/5DC952B1377B44D0PQ/1?accountid=1067


see link:  https://repository.uel.ac.uk/item/86qz1


see link: http://www.ehps.net/ehp/index.php/contents/article/viewFile/827/pdf_103


See link: https://cafedissensus.com/2017/09/16/care-giving-and-care-receiving-everyday-difficulties-of-living-with-endemic-skeletal-fluorosis-in-telangana-south-india/



 see link: https://www.tandfonline.com/doi/abs/10.1080/09584935.2021.1958101


      see link:  https://doi.org/10.1177/0972558X231157077