Training materials
Authors: Viktor Jistra
and Contributors: Björn Grüning or Celia van Gelder or Elisabeth Busch or Erik Hjerde or Manimozhiyan Arumugam or Marek Suchanek or Marek Vrbacky or Ms. Yo Yehudi or Nils Peder Willassen
Authors: Viktor Jistra
and Contributors: Björn Grüning or Celia van Gelder or Elisabeth Busch or Erik Hjerde or Manimozhiyan Arumugam or Marek Suchanek or Marek Vrbacky or Ms. Yo Yehudi or Nils Peder Willassen