Women tied to bonded labour in Tamil Nadu: Survey (The Times of India)
http://timesofindia.indiatimes.com/india/Women-tied-to-bonded-labour-in-Tamil-Nadu-Survey/articleshow/33866723.cms
http://timesofindia.indiatimes.com/india/Women-tied-to-bonded-labour-in-Tamil-Nadu-Survey/articleshow/33866723.cms
http://www.motherjones.com/politics/2013/11/india-garment-factories-sumangali?page=1
http://www.indianet.nl/UpdateOnSumangali.html
http://www.indianet.nl/pdf/vr121009.pdf
https://franciscansinternational.org/fileadmin/media/2017/Asia_Pacific/Publications/Modern_Slavery_in_India___Bonded_Labour_Cases_FINAL_17_Sept_2012.pdf
http://idsn.org/fileadmin/user_folder/pdf/New_files/Private_sector/Media_Release_Sumangali_report_def_20-05-11.pdf
http://somo.nl/publications-en/Publication_3783
http://idsn.org/fileadmin/user_folder/pdf/New_files/Private_sector/Still_Captured_by_Cotton.pdf
http://idsn.org/news-resources/idsn-news/read/article/motion-passed-in-dutch-parliament-on-full-supply-chain-transparency-in-indias-garment-industry-fol/128/