@conference {2642,
	title = {Reducing Building Operational Cost Through Environmental Effectiveness Ratios},
	booktitle = {Building Simulation 2005 IBPSA International Conference},
	year = {2005},
	month = {08/2005},
	address = {Montreal, Canada},
	author = {James O{\textquoteright}Donnell and Elmer Morrissey and Marcus Keane and Brian {\'O} Gallach{\'o}ir}
}
