@conference {Salema2005a,
	title = {Design and Planning of Closed-loop Supply Chains: An Optimisation Approach},
	booktitle = {ChemPor Conference},
	year = {2005},
	note = {<p>n/a</p>
},
	month = {21-23 Sept.},
	pages = {2{\textendash}7},
	address = {Coimbra, Portugal},
	abstract = {<p>A general model for the design and planning of closed-loop supply chains is proposed. The model is both strategic and tactical in nature, containing two levels of decisions: the location of facilities and the planning of production, storage and distribution. Its mathematical formulation is solved using a standard Branch and Bound technique. The model applicability and accuracy are studied on a modified version of an already published case study.</p>
},
	keywords = {assembly, disassembly, milp model, optimization, supply chain},
	attachments = {https://docentes.fct.unl.pt/sites/default/files/mirg/files/2005_salema05designplanningclsc_chempor05.pdf},
	author = {Salema, Maria Isabel G and Barbosa-p{\'o}voa, Ana Paula and Novais, Augusto Q.}
}
