Aerosol forcing of the position of the intertropical convergence zone since ad 1550

Harriet E. Ridley, Yemane Asmerom, James U. L. Baldini, Sebastian F. M. Breitenbach, Valorie V. Aquino, Keith M. Prufer, Brendan J. Culleton, Victor Polyak, Franziska A. Lechleitner, Douglas J. Kennett, Minghua Zhang, Norbert Marwan, Colin G. Macpherson, Lisa M. Baldini, Tingyin Xiao, Joanne L. Peterkin, Jaime Awe, Gerald H. Haug