Nicolae Anghel. Optimal Bounds for the Roots of Polynomials. The American Mathematical Monthly, 123(9):931-935, 2016. [doi]
@article{Anghel16-0,
title = {Optimal Bounds for the Roots of Polynomials},
author = {Nicolae Anghel},
year = {2016},
url = {https://www.tandfonline.com/doi/abs/10.4169/amer.math.monthly.123.9.931},
researchr = {https://researchr.org/publication/Anghel16-0},
cites = {0},
citedby = {0},
journal = {The American Mathematical Monthly},
volume = {123},
number = {9},
pages = {931-935},
}