EN-JANG SUN2018-09-102018-09-101997http://www.scopus.com/inward/record.url?eid=2-s2.0-0031375486&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/332814Biomonitoring of peroxyacetyl nitrate (PAN) and ozone with indicator plant setconference paper