1. Some V(12,t) vectors and designs from difference and quasi-difference matrices;Abel;Australas. J. Combin.,2008
2. The existence of 2-SOLSSOMs;Abel,2003
3. PBD-closure;Abel,2007
4. Perfect Mendelsohn designs with block size 6;Abel;J. Statist. Plann. Inference,2000
5. A few more incomplete self-orthogonal Latin squares and related designs;Abel;Australas. J. Combin.,2000