Kavouras, I. G.; Lianou, M.; Chalbot, M. -C.; Vei, I. C.; Kotronarou, A.; Hoek, G.; Hameri, K.; Harrison, R. M., Quantitative determination of regional contributions to fine and coarse particle mass in urban receptor sites , Environmental Pollution , 176, pp. 1-9, doi 10.1016/j.envpol.2013.01.004, 2013