Donald E. Knuth, C. P. Rupert, Alex Smith, Richard Stong. Recounting the Rationals, Continued: 10906. The American Mathematical Monthly, 110(7):642-643, 2003. [doi]
@article{KnuthRSS03,
title = {Recounting the Rationals, Continued: 10906},
author = {Donald E. Knuth and C. P. Rupert and Alex Smith and Richard Stong},
year = {2003},
url = {http://www.jstor.org/stable/3647762},
researchr = {https://researchr.org/publication/KnuthRSS03},
cites = {0},
citedby = {0},
journal = {The American Mathematical Monthly},
volume = {110},
number = {7},
pages = {642-643},
}