Andrew Vince, Kenneth Schilling. Almost Fixed Sets: 10843. The American Mathematical Monthly, 108(10):981-982, 2001. [doi]
@article{VinceS01, title = {Almost Fixed Sets: 10843}, author = {Andrew Vince and Kenneth Schilling}, year = {2001}, url = {http://www.jstor.org/stable/2695433}, researchr = {https://researchr.org/publication/VinceS01}, cites = {0}, citedby = {0}, journal = {The American Mathematical Monthly}, volume = {108}, number = {10}, pages = {981-982}, }