R. J. Ord-Smith. An Extension of Block Design Methods and an Application in the Construction of Redundant Fault Reducing Circuits for Computers. Comput. J., 8(1):28-32, 1965. [doi]
@article{Ord-Smith65, title = {An Extension of Block Design Methods and an Application in the Construction of Redundant Fault Reducing Circuits for Computers}, author = {R. J. Ord-Smith}, year = {1965}, doi = {10.1093/comjnl/8.1.28}, url = {https://doi.org/10.1093/comjnl/8.1.28}, researchr = {https://researchr.org/publication/Ord-Smith65}, cites = {0}, citedby = {0}, journal = {Comput. J.}, volume = {8}, number = {1}, pages = {28-32}, }