Training materials
Authors: Thomas Denecker
and Contributors: Alex Ostrovsky or Dr. Iain Milne or Hadley Wickham or Hélène Chiapello or James Johnson or Rafael C Jimenez
Authors: Thomas Denecker
and Contributors: Alex Ostrovsky or Dr. Iain Milne or Hadley Wickham or Hélène Chiapello or James Johnson or Rafael C Jimenez