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@article{AM2_1976__14_136567, author = {I.F. Blake and J.J. Stiffler}, title = {A construction method for generalized {Room} squares.}, journal = {Aequationes mathematicae}, pages = {83--94}, publisher = {mathdoc}, volume = {14}, year = {1976}, zbl = {0326.05017}, url = {http://geodesic.mathdoc.fr/item/AM2_1976__14_136567/} }
I.F. Blake; J.J. Stiffler. A construction method for generalized Room squares.. Aequationes mathematicae, Tome 14 (1976), pp. 83-94. http://geodesic.mathdoc.fr/item/AM2_1976__14_136567/