@article{escidoc:0162, title = {{Efflorescence upon humidification? X-ray microspectroscopic in situ observation of changes in aerosol microstructure and phase state upon hydration}}, author = {P\"ohlker, C. and Saturno, J. and Kr\"uger, M. L. and F\"orster, J.- D. and Weigand, M. and Wiedemann, K T. and Bechtel, M. and Artaxo, P. and Andreae, M. O.}, journal = {{Geophysical Research Letters}}, volume = {41}, number = {10}, pages = {3681--3689}, publisher = {American Geophysical Union}, address = {Washington, D.C.}, year = {2014}, doi = {10.1002/2014GL059409} }