Dear Friends,
Many of you contacted us and asked if we could prolong our Stuttgart2019 call for papers. Although we already have quite an impressive list of speakers, we decide to prolong the call until the end of April 2019. There will be no more prolongation after that date, because we need to prepare the final program. Please encourage persons you know that might be interested to submit their proposal by the end of April.
Stuttgart2019 organizing team.