Perfect factorisations of bipartite graphs and Latin squares without proper subrectangles. Wanless, I.M. (1999) The Electronic Journal of Combinatorics [electronic only]
Point Sets with Uniformity Properties and Orthogonal Hypercubes. G.L. Mullen, G. Whittle (1992) Monatshefte für Mathematik
Power of a determinant with two physical applications. Louck, James D. (1999) International Journal of Mathematics and Mathematical Sciences
Products of all elements in a loop and a framework for non-associative analogues of the Hall-Paige conjecture. Pula, Kyle (2009) The Electronic Journal of Combinatorics [electronic only]