TY - GEN AU - Zhang,Xiupei AU - Ma,Jianmin AU - Zhou,Weijing AU - Zhou,Liyu TI - [Hygienic investigation of indoor environment in air-conditioned passenger trains] SN - 1001-9391 PY - 2008///0709 KW - Air Conditioning KW - Air Pollution, Indoor KW - Carbon Dioxide KW - analysis KW - Environmental Monitoring KW - Humidity KW - Motor Vehicles KW - standards KW - Particulate Matter KW - Seasons N1 - Publication Type: English Abstract; Journal Article ER -