@article {201101,
	title = {Discretization of Emperor Penguins Colony Algorithms with Application to Modular  Product Design},
	journal = {Journal Europ{\'e}en des Syst{\`e}mes Automatis{\'e}s },
	volume = {54},
	year = {2021},
	pages = {35-44},
	author = {Hayam G. Wahdan and Hisham E. Abdelslam and Tarek H. M. Abou-El-Enien and Kassem, Sally S}
}
