@article {48444,
	title = {Assessment of optimal operating conditions in a SAGD project by design of experiments and response surface methodology},
	volume = {26},
	year = {2008},
	pages = {2095-2107},
	publisher = {Petroleum Science and Technology},
	url = {http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2387060},
	author = {Prada, J. W. V. and Cunha, L. B.}
}
