Kullu, Dr. Ajit Kumar. “Politics of Language and Linguistic Identity: Sadri Replacing Other Adivasi Languages in Sundargarh”. SMART MOVES JOURNAL IJELLH 8, no. 9 (September 19, 2020): 54-62. Accessed October 27, 2020. https://ijellh.com/OJS/index.php/OJS/article/view/10753.