海口市公共场所集中空调通风系统卫生状况调查

赵仁敏，符振华，梁启昌，陈莲玉，陈彩云

Survey of sanitary and hygienic conditions of central air conditioning system in public places in Haikou City.

中国热带医学 . 2011, (12): 1481 -1482 .