Orissa Sahitya Academy, Pattanayak, D. P., & Prusty, S. K. (2015). Classical Odia in historical perspective: The document submitted for classical status of Odia language by Culture Department, Govt. of Odisha to Ministry of Culture, Govt. of India. Bhubaneswar, [India]: Odisha Sahitya Akademi.

Orissa Sahitya Academy, Debi Prasanna Pattanayak, and Subrat Kumar Prusty. Classical Odia in Historical Perspective: The Document Submitted for Classical Status of Odia Language By Culture Department, Govt. of Odisha to Ministry of Culture, Govt. of India. Bhubaneswar, [India]: Odisha Sahitya Akademi, 2015.

Orissa Sahitya Academy, Debi Prasanna Pattanayak, and Subrat Kumar Prusty. Classical Odia in Historical Perspective: The Document Submitted for Classical Status of Odia Language By Culture Department, Govt. of Odisha to Ministry of Culture, Govt. of India. Bhubaneswar, [India]: Odisha Sahitya Akademi, 2015.