@conference {tay2010relationship,
	title = {Relationship Between Perceived In-Cabin Air Quality and Truck Drivers{\textquoteright} Self-Reported Health and Alertness},
	booktitle = {Journal of the transportation research forum},
	volume = {47},
	number = {4},
	year = {2010},
	author = {Tay, Richard and Tan, Zhongchao and Cheng, Xiaoying}
}