TY - JOUR A1 - Zhu, Y A1 - Eiguren-Fernandez, A A1 - Hinds, W C A1 - Miguel, A H T1 - In-cabin commuter exposure to ultrafine particles on Los Angeles freeways. Y1 - 2007/04/1 N1 - R832413 N1 - R827352 N1 - R832413C005 JF - ENVIRONMENTAL SCIENCE & TECHNOLOGY VL - 41 IS - 7 SP - 2138 EP - 2145 ER - TY - JOUR A1 - Zhu, Y A1 - Fung, D C A1 - Kennedy, N A1 - Hinds, W C A1 - Eiguren-Fernandez, A T1 - Measurements of ultrafine particles and other vehicular pollutants inside a mobile exposure system on Los Angeles freeways. Y1 - 2008/03/24 N1 - R832413 N1 - R832413C005 JF - JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION VL - 58 IS - 3 SP - 424 EP - 434 ER -