Huang C.-C.Chen Y.-C.Her G.-R.CHANG-CHUAN CHAN2022-03-242022-03-2419960021-9673https://www.scopus.com/inward/record.uri?eid=2-s2.0-0029917861&doi=10.1016%2f0021-9673%2895%2901208-7&partnerID=40&md5=04cda40819d91ff4482d33337a1e7dd8https://scholars.lib.ntu.edu.tw/handle/123456789/601974[SDGs]SDG6Quantification of toxic hydrocarbon target compounds in engine exhaust and air by aluminum oxide porous-layer open-tubular capillary gas chromatography-mass spectrometry using isotopically labeled internal standardsjournal article10.1016/0021-9673(95)01208-72-s2.0-0029917861