Alexei G. Myasnikov, Mahmood Sohrabi. Groups elementarily equivalent to a free nilpotent group of finite rank. Annals of Pure and Applied Logic, 162(11):916-933, 2011. [doi]
@article{MyasnikovS11,
title = {Groups elementarily equivalent to a free nilpotent group of finite rank},
author = {Alexei G. Myasnikov and Mahmood Sohrabi},
year = {2011},
doi = {10.1016/j.apal.2011.04.003},
url = {https://doi.org/10.1016/j.apal.2011.04.003},
researchr = {https://researchr.org/publication/MyasnikovS11},
cites = {0},
citedby = {0},
journal = {Annals of Pure and Applied Logic},
volume = {162},
number = {11},
pages = {916-933},
}