1. Animal Nutrition Group; Wageningen University; Wageningen The Netherlands
2. Wageningen UR Livestock Research; Lelystad The Netherlands
3. Institute of Animal Sciences; University of Agriculture; Faisalabad Pakistan
4. Product Board Animal Feed; Zoetermeer The Netherlands
5. BLGG AgroXpertus; Wageningen The Netherlands
6. Faculty of Veterinary Medicine; Utrecht University; Utrecht The Netherlands