Abhimanyu Singh Yadav, Shukla, S., Hafida Goual, Mahendra Saha and Haitham M. Yousof (2022) “Validation of Xgamma Exponential Model via Nikulin-Rao-Robson Goodness-of- Fit-Test under Complete and Censored Sample with Different Methods of Estimation”, Statistics, Optimization & Information Computing, 10(2), pp. 457-483. doi: 10.19139/soic-2310-5070-1107.