Training materials
Authors: Nils Peder Willassen
and Contributors: Collins Assisi or Dr. Konstantinos Sidiropoulos or Eija Korpelainen or Mehmet Tekman or Wolmar Nyberg Åkerström
Authors: Nils Peder Willassen
and Contributors: Collins Assisi or Dr. Konstantinos Sidiropoulos or Eija Korpelainen or Mehmet Tekman or Wolmar Nyberg Åkerström