Sensors, Vol. 22, Pages 556: A Laser-Based Multipass Absorption Sensor for Sub-ppm Detection of Methane, Acetylene and Ammonia
	Sensors doi: 10.3390/s22020556
	Authors:
		Wei Duan
		Fuwu Yan
		Yu Wang
		Hui Zhang
Sensors, Vol. 22, Pages 556: A Laser-Based Multipass Absorption Sensor for Sub-ppm Detection of Methane, Acetylene and Ammonia
	Sensors doi: 10.3390/s22020556
	Authors:
		Wei Duan
		Fuwu Yan
		Yu Wang
		Hui Zhang