1.
Sahoo AK, Sahoo D, Sahu NC. Productive Performance of Indian Mining Industry: A Stochastic Frontier Decomposition. GJBEM [Internet]. 2017 Apr. 12 [cited 2024 Dec. 4];7(1):80-8. Available from: https://un-pub.eu/ojs/index.php/gjbem/article/view/1469