@article{ barr2006, author = {Jeremiah Barr and Shrisha Rao}, title = {The n-Queens Problem in Higher Dimensions}, journal = {Elemente der Mathematik}, publisher = {European Mathematical Society}, volume = {61}, number = {4}, year = {2006}, pages = {133--137}, note = {arXiv:0712.2309v1 [math.CO], review at io-port 05215066, Zentralblatt MATH} }