Kim, B. G., and H. H. Stein. 2009. A spreadsheet program for making a balanced Latin square design. Rev. Colomb. Cienc. Pecu. 22:591-596. Link to full text (.pdf)
Kim, B. G. and H. H. Stein. 2009. A spreadsheet program for making a balanced Latin square design. J. Anim. Sci. 87 (E-Suppl. 2):67 (Abstr.) Link to abstract (.pdf)