@article {turkougullari2010optimal,
	title = {Optimal placement, scheduling, and routing to maximize lifetime in sensor networks},
	journal = {Journal of the Operational Research Society},
	volume = {61},
	number = {6},
	year = {2010},
	pages = {1000{\textendash}1012},
	publisher = {Nature Publishing Group},
	author = {T{\"u}rko{\u g}ullar{\i}, YB and Necati Aras and I. Kuban Altinel and Ersoy, Cem}
}
