[Chipperfield, J.O. and D.G. Steel. 2009. “Design and Estimation for Split Questionnaire Designs.” Journal of Official Statistics 25: 227–244.]Search in Google Scholar
[Chipperfield, J.O. and D.G. Steel. 2011. “Efficiency of Split Questionnaire Surveys.” Journal of Statistical Planning and Inference 141: 1925–1932. Doi: http://dx.doi.org/10.1016/j.jspi.2010.12.003.]Search in Google Scholar
[Chipperfield, J.O., M. Barr, and D.G. Steel. 2013. “Split Questionnaire Designs: Are They an efficient Design Choice?”. In Proceedings of the 59th ISI World Statistics Congress, 25–30 August 2013. 311–316. Hong Kong. Available at: http://2013.isiproceedings.org/Files/IPS033-P1-S.pdf (accessed February 2016).]Search in Google Scholar
[Merkouris, T. 2004. “Combining Independent Regression Estimators from Multiple Surveys.” Journal of the American Statistical Association 99: 1131–1139. Doi: http://dx.doi.org/10.1198/016214504000000601.]Search in Google Scholar
[Rubin, D.B. and R.J.A. Little. 2002. Statistical Analysis of Missing Data (2nd Edition). John Wiley and Sons.]Search in Google Scholar
