1. Optimality of partial geometric designs;B Bagchi;Ann. Statistics,2001
2. A characterization of partial geometric designs;R C Bose;Disc. Math,1976
3. Linear transforms on block multigraphs of partial geometric designs;R C Bose;J. Comb. Inf. Syst. Sci,1976
4. Partial geometric designs and two-class partially balanced designs;R C Bose;Disc. Math,1978
5. On a class of partially balanced incomplete block designs;R C Bose;J. Stat. Plan. Inference,1979