1. Biercentrum Delvaux, Neerijse, Belgium
2. Brouwerij De Koninck, Antwerp, Belgium
3. Research & Development, Puurs-Sint-Amands, Belgium
4. Centre for Food and Microbial Technology (CLMT), Department M2S, KU Leuven, Leuven, Belgium
5. International Centre for Brewing and Distilling, Institute of Biological Chemistry, Biophysics, and Bioengineering, School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh, United Kingdom