A Remark on Gupta, Gupta and Singh Optional Randomized Response Model
Singh, H. P., Gorey, S. M.
Use of power transformation for estimating the population mean in presence of non-response in successive sampling
Pal, S. K., Singh, H. P.
An Improved Family of Estimators of Finite Population Mean Using Information on an Auxiliary Variable in Sample Surveys
Singh, H. P., Yadav, A.
Finite Population Mean Estimation through a Two-Parameter Ratio Estimator Using Auxiliary Information in Presence of Non-Response
Pal, S. K., Singh, H. P.