Robert Day, Anne Penfold Street. Sequential Binary Arrays. I. The Square Grid. Journal of Combinatorial Theory, Series A, 32(1):35-52, 1982.
@article{DayS82, title = {Sequential Binary Arrays. I. The Square Grid}, author = {Robert Day and Anne Penfold Street}, year = {1982}, researchr = {https://researchr.org/publication/DayS82}, cites = {0}, citedby = {0}, journal = {Journal of Combinatorial Theory, Series A}, volume = {32}, number = {1}, pages = {35-52}, }