Erhan Gürel. On the Occurrence of Perfect Squares Among Values of Certain Polynomial Products. The American Mathematical Monthly, 123(6):597-599, 2016. [doi]
@article{Gurel16,
title = {On the Occurrence of Perfect Squares Among Values of Certain Polynomial Products},
author = {Erhan Gürel},
year = {2016},
url = {https://www.tandfonline.com/doi/abs/10.4169/amer.math.monthly.123.6.597},
researchr = {https://researchr.org/publication/Gurel16},
cites = {0},
citedby = {0},
journal = {The American Mathematical Monthly},
volume = {123},
number = {6},
pages = {597-599},
}