@ARTICLE{
author={Mohammed Hardi M,Abdul Zrar Kh,Rashid Tarik A,Alsadoon Abeer,Bacanin Nebojsa},
year={2021},
title={A new K-means gray wolf algorithm for engineering problems},
journal={WORLD JOURNAL OF ENGINEERING},
volume={18},
number={4},
pages={630-638},
document_type={Article},
}