@article {13998331,
	title = {{A column generation based heuristic for sensor placement, activity scheduling and data routing in wireless sensor networks}},
	journal = {European Journal of Operational Research},
	volume = {207},
	year = {2010},
	pages = {1014{\textendash}1026},
	doi = {10.1016/j.ejor.2010.05.020},
	author = {Yavuz Boga{\c c} T{\"u}rkogullari and Necati Aras and I. Kuban Altinel and Cem Ersoy}
}
