Training materials
Authors: Donny Vrins
and Contributors: Avans Hogeschool or Daniel Sobral or Hadley Wickham or Jason Williams or Matthias Fahrner or Mikko Rautiainen
Authors: Donny Vrins
and Contributors: Avans Hogeschool or Daniel Sobral or Hadley Wickham or Jason Williams or Matthias Fahrner or Mikko Rautiainen