Bates, S., J. Bowers, S. Greenstein, J. Weinstock, Y. . Xu, and J. . Zittrain. “Evidence of Decreasing Internet Entropy: The Lack of Redundancy in DNS Resolution by Major Websites and Services”. Journal of Quantitative Description: Digital Media, vol. 1, Apr. 2021, doi:10.51685/jqd.2021.011.