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Pre-harvest energy use and crop yield relationships for growing wheat in Punjab
Singh, Surendra; Singh, Sarjinder; Pannu, C.J.S.; … - In: Energy conversion and management : ECM 39 (1998) 13, pp. 1377-1382
Persistent link: https://www.econbiz.de/10006628751
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Frontier energy use for the cultivation of wheat crop in Punjab
Singh, Surendra; Singh, Sarjinder; Mittal, J.P.; Pannu, … - In: Energy conversion and management : ECM 39 (1998) 5-6, pp. 485-492
Persistent link: https://www.econbiz.de/10006629527
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Fertilizer energy use and crop yield relationships for wheat in the Punjab ecosystems
Singh, Surendra; Singh, Sarjinder; Pannu, C.J.S.; … - In: Energy conversion and management : ECM 37 (1996) 10, pp. 1547-1554
Persistent link: https://www.econbiz.de/10006631982
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Energy planning of a Punjab village using multiple objectives compromise programming
Singh, Surendra; Singh, I.P.; Singh, Sarjinder; Pannu, … - In: Energy conversion and management : ECM 37 (1996) 3, pp. 329-342
Persistent link: https://www.econbiz.de/10006632543
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Energy inputs and crop yield relationships for wheat in Punjab
Singh, Sarjinder; Singh, Surendra; Pannu, C.J.S.; … - In: Energy conversion and management : ECM 35 (1994) 6, pp. 493-500
Persistent link: https://www.econbiz.de/10006636400
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An investigation on the bias reduction in linear variety of ratio-cum-product estimator
Singh, Housila P.; Singh, Sarjinder; Tracy, Derrick S. - In: Allgemeines statistisches Archiv : AStA ; journal of … 86 (2002) 3, pp. 323-332
Persistent link: https://www.econbiz.de/10006557317
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Estimation of the Size and Mean Value of a Stigmatized Characteristic of a Hidden Gang in a Finite Population: A Unified Approach
Arnab, Raghunath; Singh, Sarjinder - In: Annals of the Institute of Statistical Mathematics : AISM 54 (2002) 3, pp. 659-666
Persistent link: https://www.econbiz.de/10006557370
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Sampling - Generalized calibration approach for estimating variance in survey sampling
Singh, Sarjinder - In: Annals of the Institute of Statistical Mathematics : AISM 53 (2001) 2, pp. 404-417
Persistent link: https://www.econbiz.de/10006563213
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On calibration of design weights
Singh, Sarjinder; Arnab, Raghunath - In: Metron : international journal of statistics 69 (2011) 2, pp. 185-207
Persistent link: https://www.econbiz.de/10009830339
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A true simulation study of three estimators at equal protection of respondents in randomized response sampling
Singh, Sarjinder; Sedory, Stephen A. - In: Statistica Neerlandica : journal of the Netherlands … 66 (2012) 4, pp. 442-452
Persistent link: https://www.econbiz.de/10010028442