Provided by the author(s) and University College Dublin Library in accordance with publisher policies. Please cite the published version when available. Title The Effect of a Three-Way Catalytic Converter on Particulate Matter from a Gasoline Direct-Injection Engine During Cold-Start Authors(s) Whelan, Ian; Timoney, David; Smith, William; et al. Publication date 2013-04 Publisher SAE International Item record/more information http://hdl.handle.net/10197/4708 Publisher's version (DOI) 10.4271/2013-01-1305 Downloaded 2020-06-08T13:04:07Z The UCD community has made this article openly available. Please share how this access benefits you. Your story matters! (@ucd_oa) Some rights reserved. For more information, please see the item record link above.