Iqbal, Ijaz; Tahir, M. H.; Nasir, J. A. New optimal designs for comparing test treatments with a control. (English) Zbl 1305.62279 Aligarh J. Stat. 31, 33-51 (2011). MSC: 62K05 PDFBibTeX XMLCite \textit{I. Iqbal} et al., Aligarh J. Stat. 31, 33--51 (2011; Zbl 1305.62279)
Iqbal, Ijaz; Tahir, M. H. Designs with unequal block sizes for comparing test treatments with a control. (English) Zbl 1305.62287 Aligarh J. Stat. 30, 65-75 (2010). MSC: 62K10 05B05 PDFBibTeX XMLCite \textit{I. Iqbal} and \textit{M. H. Tahir}, Aligarh J. Stat. 30, 65--75 (2010; Zbl 1305.62287)
Iqbal, Ijaz; Tahir, M. H. Construction of test-control treatment block designs when \(k>v\). (English) Zbl 1305.62286 Aligarh J. Stat. 28, 55-73 (2008). MSC: 62K10 PDFBibTeX XMLCite \textit{I. Iqbal} and \textit{M. H. Tahir}, Aligarh J. Stat. 28, 55--73 (2008; Zbl 1305.62286)