Editing Eight queens puzzle (section)

==Further reading==
* {{cite journal|last1=Bell |first1=Jordan |last2=Stevens |first2=Brett
  |title=A survey of known results and research areas for '''n'''-queens
   |journal=Discrete Mathematics|volume=309 |number=1|year=2009|pages=1–31|doi=10.1016/j.disc.2007.12.043|doi-access=free}}
* {{cite book|last1=Watkins|first1=John J.|year=2004|title=Across the Board: The Mathematics of Chess Problems|location=Princeton|publisher=Princeton University Press|isbn=978-0-691-11503-0|url-access=registration|url=https://archive.org/details/acrossboardma00watk}}
* {{cite web|url=http://www.csse.monash.edu.au/~lloyd/tildeAlgDS/Recn/Queens3D/
   |title=Three Dimensional NxN-Queens Problems|first1=L. |last1= Allison |first2=C.N. |last2= Yee
   |first3= M. |last3=McGaughey |year=1988|location=Department of Computer Science, Monash University, Australia}}
* {{cite journal|first1=S. |last1= Nudelman |title=The Modular N-Queens Problem in Higher Dimensions
   |journal=Discrete Mathematics|volume=146 |number=1–3|year=1995|pages=159–167|doi=10.1016/0012-365X(94)00161-5|doi-access=free}}
* {{cite journal|first1=M. |last1= Engelhardt |title=Der Stammbaum der Lösungen des Damenproblems (in German, means The pedigree chart of solutions to the 8-queens problem| journal=Spektrum der Wissenschaft |date=August 2010 |pages=68–71 |url=http://www.spektrum.de/artikel/1037434&_z=798888}}
* [http://www.liacs.nl/~kosters/nqueens/papers/gomez2004.pdf ''On The Modular N-Queen Problem in Higher Dimensions''], Ricardo Gomez, Juan Jose Montellano and Ricardo Strausz (2004), Instituto de Matematicas, Area de la Investigacion Cientifica, Circuito Exterior, Ciudad Universitaria, Mexico.
* {{cite book|last=Budd|first=Timothy|date=2002|title=An Introduction to Object-Oriented Programming|edition=3rd|publisher=Addison Wesley Longman|url=https://web.engr.oregonstate.edu/~budd/Books/oopintro3e/info/ReadMe.html|chapter=A Case Study: The Eight Queens Puzzle|chapter-url=https://web.engr.oregonstate.edu/~budd/Books/oopintro3e/info/chap06.pdf|pages=125–145|isbn=0-201-76031-2}}
* {{cite book|last=Wirth|first=Niklaus|date=2004|orig-date=updated 2012|title=Algorithms and Data Structures|version=Oberon version with corrections and authorized modifications|url=https://people.inf.ethz.ch/wirth/AD.pdf|chapter=The Eight Queens Problem|pages=114–118}}