V. Vijayalalitha, J. K. Sharma, Tapan Kumar Nayak, P. Sivakumar. Total Factor Productivity, Technical Efficiency and Technological Change in Indian Manufacturing: New Evidences Using DEA. DE [Internet]. 2021Oct.13 [cited 2024Apr.30];:3738-47. Available from: http://thedesignengineering.com/index.php/DE/article/view/5323