The second circular of ICCP 2019 has been released

The 19th International Congress on Carboniferous and Permian will be held at the University of Cologne, Cologne, Germany, July, 29th–August, 2nd, 2019. The second circular (ICCP second circular) is available now. There are still some sessions open for proposals. Further information see http://iccp2019-Cologne.uni-koeln.de.