Bakker, J.

• VITIS - Journal of Grapevine Research Vol. 32 No. 2 (1993): Vitis - Article
  Model wine solutions: Colour and composition changes during ageing
  Abstract  PDF
• VITIS - Journal of Grapevine Research Vol. 25 No. 1 (1986): VITIS - Article
  The colours, pigment and phenol contents of young port wines:

  Effects of cultivar, season and site

  
  Abstract  PDF
• VITIS - Journal of Grapevine Research Vol. 25 No. 2 (1986): VITIS - Article
  Tristimulus measurements (CIELAB 76) of port wine colour
  Abstract  PDF
• VITIS - Journal of Grapevine Research Vol. 33 No. 1 (1994): Vitis - Article
  Model wine solutions: Effect of sulphur dioxide on colour and composition during ageing
  Abstract  PDF
• VITIS - Journal of Grapevine Research Vol. 33 No. 1 (1994): Vitis - Article
  The effect of pH on the formation of coloured compounds in model solutions containing anthocyanins, catechin and acetaldehyde
  Abstract  PDF