R. R. Rogers and M. K. Yau: A short course in cloud physics. Third edition, 1989. Pergamon Press. ISBN: 0-08-034863-7. Chapters 4-15.
I. Koren, J. V. Martins, L. R. Remer and H. Afargan: Smoke invigoration versus inhibition of clouds over the Amazon, 2008. Science. Vol. 321, pages 946-949. Koren et al. (2008) paper.
I. Koren, J. V. Martins, L. R. Remer and H. Afargan: Smoke invigoration versus inhibition of clouds over the Amazon, 2008. Science. Supplemental online material. Koren et al. (2008) supplement.