Jimbo, Masakazu; Kageyama, Sanpei Discrete structure of group divisible designs with \(r= \lambda_1+1\). (English) Zbl 0985.05007 Bull. Inst. Comb. Appl. 32, 29-36 (2001). Reviewer: Vladimir D.Tonchev (Houghton) MSC: 05B05 05B20 62K10 05E30 PDFBibTeX XMLCite \textit{M. Jimbo} and \textit{S. Kageyama}, Bull. Inst. Comb. Appl. 32, 29--36 (2001; Zbl 0985.05007)
Stanton, R. G.; Stone, D. M. F.; Ruet d’Auteuil, E. A. On small packing numbers. (English) Zbl 0828.05022 Bull. Inst. Comb. Appl. 3, 57-64 (1991). MSC: 05B40 PDFBibTeX XMLCite \textit{R. G. Stanton} et al., Bull. Inst. Comb. Appl. 3, 57--64 (1991; Zbl 0828.05022)