Contrasting organic aerosol particles from boreal and tropical forests during HUMPPA-COPEC-2010 and AMAZE-08 using coherent vibrational spectroscopy - Ebben, C J; Martinez, I S; Shrestha, M; Buchbinder, A M; Corrigan, A L; Guenther, A; Karl, T; Petäjä, T; Song, W W; Zorn, S R; Kulmala, M; Martin, S T; et al. (Atmospheric Chemistry and Physics, 2011)