@inbook {Salema2005,
	title = {Design and planning of supply chains with reverse flows},
	booktitle = {Computer Aided Chemical Engineering},
	volume = {20},
	year = {2005},
	note = {<p>n/a</p>
},
	pages = {1075{\textendash}1080},
	publisher = {Elsevier},
	organization = {Elsevier},
	abstract = {<p>A multi-product model for the design of global supply chains with reverse flows is proposed. Two levels of decisions are considered, one strategic and one tactical. The first is modelled through a macro perspective of time where the determination of the network structure and flows is accomplished. At tactical level, a micro perspective of time is considered, where production planning and inventory management are addressed in detail. A mixed integer linear programming formulation is developed which is solved with standard Branch and Bound techniques. The model accuracy and suitability are studied using a case study.</p>
},
	keywords = {optimization, planning, reverse logistics, supply chain design},
	url = {http://www.sciencedirect.com/science/article/pii/S1570794605800215},
	author = {Salema, M.I.G. and P{\'o}voa, APB and Novais, A Q},
	editor = {Puigjaner, Luis and Espu{\~n}a, Ant{\'o}nio}
}
