@article{fe8552e1985442fbabd83715100fa2fd,
title = "Contribution of various microenvironments to the daily personal exposure to ultrafine particles: Personal monitoring coupled with GPS tracking",
keywords = "Ultrafine particles, Indoor/outdoor exposure, Active transport-physical activity, Passive transport-vehicles, Global Positioning System (GPS), Geographic Information System (GIS)",
author = "Gabriel Bek{\"o} and Kjeldsen, {Birthe Uldahl} and Yulia Olsen and Jasper Schipperijn and Aneta Wierzbicka and Karottki, {Donna Gabriela} and Jorn Toftum and Steffen Loft and Geo Clausen",
year = "2015",
month = jun,
day = "1",
doi = "10.1016/j.atmosenv.2015.03.053",
language = "English",
volume = "110",
pages = "122--129",
journal = "Atmospheric Environment",
issn = "1352-2310",
publisher = "Pergamon Press",
}