Hwang JSChen, YJYJChen王榮德Lai YMYang CYChan CCWang Jung-Der2009-05-192018-06-292009-05-192018-06-292000http://ntur.lib.ntu.edu.tw//handle/246246/158047en-USA subject-domain approach to study air pollution effects on schoolchild's illness absencejournal article