@article{b_vittal_2021_5518780, author = {B. Vittal and Raju Nellutla and M. Krishna Reddy}, title = {{Selection and Analysis of Input-Output Variables using Data Envelopment Analysis of Decision Making Units - Indian Private Sector Banks}}, journal = {{International Journal of Engineering and Advanced Technology (IJEAT)}}, year = 2021, volume = 10, number = 5, month = sep, doi = {10.35940/ijeat.E2674.0610521}, url = {https://doi.org/10.35940/ijeat.E2674.0610521} }