From: Ralf Jung Date: Sun, 2 May 2021 16:39:51 +0000 (+0200) Subject: add Otto Hahn medal X-Git-Url: https://git.ralfj.de/web.git/commitdiff_plain/94bd794b0e5419829795816404e6ee9b18a3fbbb?ds=inline;hp=94bd794b0e5419829795816404e6ee9b18a3fbbb add Otto Hahn medal ---