@article {67476,
	title = {Cleaning initiation criteria for heating, ventilation and air conditioning (HVAC) systems in non-industrial buildings},
	journal = {ExtractionExtraction},
	volume = {180},
	year = {2010},
	month = {2010},
	author = {Lavoie, Jacques and Bahloul, Ali and Cloutier, Yves and Gravel, Rodrigue}
}
