Explosive gas detection and applications.
D000062:Accidents, Occupational / Q000517:prevention & control*; D002617:Chemical Industry; D005107:Explosions / Q000517:prevention & control; D005740:Gases / Q000032:analysis*; D009787:Occupational Medicine; D011482:Protective Devices; D012997:Solvents
D005740:Gases; D012997:Solvents