1. The Ins & Outs of Peg Solitaire;Beasley,1985
2. Peg solitaire on graphs;Beeler;Discrete Math.,2011
3. Peg solitaire on the windmill and the double star graphs;Beeler;Australas. J. Combin.,2012
4. Fool’s solitaire on graphs;Beeler;Involve,2012
5. Winning Ways for your Mathematical Plays, Vol. 4;Berlekamp,2004