1 A. K.
Das and T.P.Tripathi; A Class of Sampling Strategies for Population Mean using
Information on Mean and Variance of an Auxiliary Character, Proceeding of the
I.S.I. Golden Jublies Inter. Confer. On Statistics: Applications and New
Direction, Calcutta, 16-19, 174-181 (1981).
2 Daroga
Singh and F.S. Chaudhary; Theory and Analysis of Sample Survey Designs, Wiley,
(1986).
3 G. O.
Kadilar; A New Exponential Type Estimator for the Population Mean in Simple
Random Sampling, Journal of Modern Applied Statistical Methods, 15(2), 207-214
(2016).
4 H.P. Singh
and G.K. Vishwakarma; Modified Exponential Ratio and Product Estimators for Finite
Population Mean in Double Sampling, Austrian Journal of Statistics, 36(3),
217-225 (2007).
5 P.V.
Sukhatme; B.V. Sukhatme, S. Sukhatme and C. Ashok; Sampling Theory of Survey
with Application, Iowa University Press, Ames Iowa, U.S.A., 2nd Edition
(1984).
6 R.P.
Chakraborty; Contribution to the Theory of Ratio-Type Estimators, Ph.D thesis,
Texas A and M University College Station. U.S.A. (1967).
7 R.S.
Biradar and H.P. Singh; Predictive Estimation of Finite Population Variance,
Calcutta Statistical Association Bulletin,
48 (1998).
8 S.
Bahl and R. Tuteja; Ratio and Product Type Exponential Estimators, Journal of
Information and Optimization Sciences, 12(1), 159-164 (1991).
9 S. K.
Ray and A. Sahai; Efficient Families of Ratio and Product Type Estimators, Biometrika,
67, 215-217 (1980).
10 S. K.
Srivastava; Generalized Estimator for Mean of a Finite Population using Multi
Auxiliary Information, Journal of the American Statistical Association, 66,
404-407 (1971).
11 S. K.
Shrivastava and H. S. Jhajj; A Class of the Population Mean in a Survey
Sampling using Auxiliary Information, Biometrika, 68, 341-343 (1981).
12 V. N.
Reddy; On a Transformed Ratio Method of Estimation. Sankhya: The Indian Journal
of Statistics. Series C, 36, 59-70 (1974).
13 W. G.
Cochran; Sampling Techniques. John Wiley and Sons, New York, 3rd Edition
(1977).